(A/s) Physics Oct/Nov 2002 paper 1
Question paper found on page 12 / 20 pages total, pdf
m –3 , the pressure due to the liquid is p. Another liquid has a density of 1200 kg m –3 . What is the pressure due to this liquid at a depth of 60 cm? AB C 2 p D 3 p 22 Which line in the table gives approximate ratios of density and molecular spacing for a substance in its solid, liquid and gas phases? 23 The
(A/s) Physics Oct/Nov 2016 paper 1 variant 1
Question paper found on page 15 / 20 pages total, pdf
m s –1 . All the graphs below have the same zero time as the graph above. What is the displacement-time graph for a molecule that is a distance of 0.165 m further away from the source of the sound? A X B X 0 0 0 125 250 375 500 625 750 875 1000 0 125 250 375
(A/s) Physics Oct/Nov 2016 paper 1 variant 3
Question paper found on page 15 / 20 pages total, pdf
m s –1 . All the graphs below have the same zero time as the graph above. What is the displacement-time graph for a molecule that is a distance of 0.165 m further away from the source of the sound? A X B X 0 0 0 125 250 375 500 625 750 875 1000 0 125 250 375
(A/s) Physics Oct/Nov 2019 paper 1 variant 3
Question paper found on page 13 / 20 pages total, pdf
m s–1 towards an observer who is standing still. The speed of sound in the air is 330 m s–1. Which expression would correctly give the frequency heard by the observer? A B C D 1000 × 330 330 + 20 1000 × 330 330 − 20 1000 (330 + 20) 330 1000 (330 −
(A/s) Physics Oct/Nov 2017 paper 2 variant 2
Mark scheme found on page 3 / 8 pages total, pdf
9702/22 Cambridge International AS/A Level – Mark Scheme PUBLISHED Question Answer October/November 2017 Marks force × perpendicular distance (of line of action of force) to/from a point B1 2(b)(i) 2.4r or (1.2 × 2r) or (1.2r + 1.2r) A1 2(b)(ii) (anticlockwise moment =) 6.0 × r / 2 × sin
(A/s) Physics Oct/Nov 2017 paper 5 variant 2
Mark scheme found on page 7 / 7 pages total, pdf
M determined correctly using µ from (d)(i). M = October/November 2017 Marks 1 180 2 × 1.54 2 × (d)(i) = 7.833 × (d)(i) 9.81 × 1000 Correct substitution of numbers must be seen. Absolute uncertainty determined. 1 0.01 5 % uncertainty = 2 × + 2 × × 100 +
(A/s) Physics Oct/Nov 2009 paper 3 variant 4
Question paper found on page 6 / 12 pages total, pdf
6 9702/34/O/N/09 © UCLES 2009 For Examiner’s Use (f) The quantities V and R are related by the equation 1 V = 1000 k P ( R 1000 + R ) + k where k is a constant and P is the resistance of resistor P. Using your answers from (e)(iii) , determine the value of P . Give
(A/s) Physics Feb/March 2020 paper 1 variant 2
Question paper found on page 12 / 20 pages total, pdf
m s–1. The speed of sound is 330 m s–1. What is the frequency of the sound received by the observer? A 330 Hz B 667 Hz C 1000 Hz D 2000 Hz 25 What is the order of magnitude of the wavelengths of microwaves and X-rays? wavelength of microwaves / mwavelength of X-rays / m A10–6103 B10–
(A/s) Physics Oct/Nov 2017 paper 2 variant 1
Mark scheme found on page 7 / 8 pages total, pdf
24 Ω A1 7(b)(i) (for connecting wire) R = 24 / 1000 = 2.4 × 10 –2 Ω 7(b)(iv) © UCLES 2017 resistance of connecting wire increases B1 current in circuit/lamp/filament (wire) decreases or potential difference across lamp/filament (wire) decreases M1 (so) resistance of lamp/filament (wire) decreases A1 Page 7 of 8
(A/s) Physics Oct/Nov 2009 paper 3 variant 4
Confidential instructions found on page 3 / 8 pages total, pdf
connecting leads. Notes 1 All the resistors should be rated at 0.25 W, with a maximum tolerance of 5%. 2 If the apparatus is to be used by a second candidate, then it should be dismantled and laid out on the bench. The e.m.f. of the cell should be checked. Information required by Examiners A sample set of numerical results, clearly labelled “Supervisor’s Results”.
(A/s) Physics Oct/Nov 2009 paper 3 variant 4
Question paper found on page 4 / 12 pages total, pdf
4 9702/34/O/N/09 © UCLES 2009 For Examiner’s Use (d) Repeat (c)(ii) using a different labelled resistor until you have six sets of readings of R (measured in ohms) and V . Disconnect the cell when you have finished your measurements. In your table of results include columns for the values of 1 V and the values of R (1000
(A/s) Physics May/June 2014 paper 1 variant 2
Question paper found on page 8 / 32 pages total, pdf
M/J/14 8 A resultant force causes a body to accelerate. What is equal to the resultant force? A the acceleration of the body per unit mass B the change in kinetic energy of the body per unit time C the change in momentum of the body per unit time D the change in velocity of the body per unit time 9 A ship of mass 8.4 × 10 7 kg
(A/s) Physics May/June 2013 paper 1 variant 1
Question paper found on page 14 / 24 pages total, pdf
the liquids at the bottom of the bore-hole is 17.5 MPa. The density of the oil is 830 kg m –3 and the density of the water is 1000 kg m –3 . oil water x 2000 m What is the depth x of the oil? A 907 m B 1000 m C 1090 m D 1270 m Space for working
(A/s) Physics May/June 2010 paper 1 variant 2
Question paper found on page 12 / 24 pages total, pdf
M/J/10 16 A force of 1000 N is needed to lift the hook of a crane at a steady velocity. The crane is then used to lift a load of mass 1000 kg at a velocity of 0.50 m s –1 . How much of the power developed by the motor of the crane is used in lifting the hook and the load? Assume that the
(A/s) Physics May/June 2010 paper 1 variant 3
Question paper found on page 13 / 24 pages total, pdf
M/J/10 [Turn over 18 A force of 1000 N is needed to lift the hook of a crane at a steady velocity. The crane is then used to lift a load of mass 1000 kg at a velocity of 0.50 m s –1 . How much of the power developed by the motor of the crane is used in lifting the hook and the load? Assume
(A/s) Physics Oct/Nov 2018 paper 2 variant 3
Question paper found on page 8 / 16 pages total, pdf
m –3 nozzle radius 7.5 mm Fig. 3.1 Water is pushed vertically downwards through a nozzle by the compressed air. The rocket moves vertically upwards. The nozzle has a circular cross-section of radius 7.5 mm. The density of the water is 1000 kg m –3 . Assume that the water leaving the nozzle has the shape of a cylinder of radius 7.5 mm and has a
(A/s) Physics Oct/Nov 2017 paper 5 variant 2
Question paper found on page 7 / 8 pages total, pdf
7 1000 900 800 700 M / g 600 500 400 300 200 100 0 0 0.02 0.04 0.06 0.08 0.10 0.12 1 n 2 © UCLES 2017 9702/52/O/N/17 [Turn over
(A/s) Physics Oct/Nov 2022 paper 5 variant 2
Question paper found on page 7 / 8 pages total, pdf
7 1200 1100 1000 f / Hz 900 800 700 600 500 400 300 200 100 0 1 2 3 4 5 6 7 n © UCLES 2022 9702/52/O/N/22 [Turn over
(A/s) Physics May/June 2021 paper 5 variant 3
Question paper found on page 7 / 8 pages total, pdf
7 0.44 0.42 1 / scm –1 v 0.40 0.38 0.36 0.34 0.32 0.30 0.28 0.26 0.24 0.22 300 400 500 600 700 800 900 1000 (M + m) / g © UCLES 2021 9702/53/M/J/21 [Turn over
(A/s) Physics May/June 2006 paper 1
Question paper found on page 15 / 20 pages total, pdf
M/J/06 [Turn over 31 The current in the circuit is 4.8 A. R XY What is the rate of flow and the direction of flow of electrons through the resistor R? A 3.0 × 10 19 s –1 in direction X to Y B 6.0 × 10 18 s –1 in direction X to Y C 3.0 × 10 19 s –1
(A/s) Physics May/June 2010 paper 1 variant 1
Question paper found on page 11 / 24 pages total, pdf
a load of mass 1000 kg at a velocity of 0.50 m s –1 . How much of the power developed by the motor of the crane is used in lifting the hook and the load? Assume that the acceleration of free fall g is equal to 10 m s –2 . A 5.0 kW B 5.5 kW C 20 kW D 22 kW Space for working
(A/s) Physics Oct/Nov 2008 paper 5
Question paper found on page 7 / 8 pages total, pdf
7 9702/05/O/N/08 © UCLES 2008 [Turn over For Examiner’s Use 20 22 24 18 16 14 12 10 8 6 4 2 0 500 1000 1500 2000 2500 V / V d 2 / 10 –4 m 2 3000
(A/s) Physics May/June 2021 paper 5 variant 1
Question paper found on page 7 / 8 pages total, pdf
7 0.44 0.42 1 / scm –1 v 0.40 0.38 0.36 0.34 0.32 0.30 0.28 0.26 0.24 0.22 300 400 500 600 700 800 900 1000 (M + m) / g © UCLES 2021 9702/51/M/J/21 [Turn over
(A/s) Physics May/June 2013 paper 5 variant 2
Question paper found on page 7 / 8 pages total, pdf
7 9702/52/M/J/13 © UCLES 2013 [Turn over For Examiner’s Use 800 40 45 50 55 60 65 70 75 80 85 9 0 9 5 1000 1200 1400 1600 1800 2000 V / V a 2 / 10 –4 m 2 2200
(A/s) Physics Oct/Nov 2017 paper 2 variant 2
Question paper found on page 8 / 16 pages total, pdf
m –3 5.1 cm 7.0 cm Fig. 3.1 Fig. 3.2 The cube has weight 4.0 N and sides of length 5.1 cm. The cube is released and sinks into water as the spring extends. The cube reaches equilibrium with its base at a depth of 7.0 cm below the water surface, as shown in Fig. 3.2. The density of the water is 10
(A/s) Physics Oct/Nov 2020 paper 4 variant 1
Mark scheme found on page 13 / 18 pages total, pdf
M1 charge on one plate and potential difference across the platesA1 6(a)(ii)any three points from: • smoothing • timing/(time) delay • tuning • oscillator • blocking d.c. • surge protection • temporary power supplyB3 6(b)(capacitors in series have combined capacitance =) 8 μFC1 capacitance = 8 + 24A1 = 32 μF Question 7(a) Answer Marks two resistors connected
(A/s) Physics Oct/Nov 2006 paper 1
Question paper found on page 12 / 20 pages total, pdf
m B 1000 m C 1090 m D 1270 m 22 What is represented by the gradient of a graph of force (vertical axis) against extension (horizontal axis)? A elastic limit B spring constant C stress D the Young modulus 23 What is the unit of the Young modulus? A N m –1 B N m C N m –2 D N m 2 24
(A/s) Physics Oct/Nov 2020 paper 4 variant 3
Mark scheme found on page 13 / 18 pages total, pdf
M1 charge on one plate and potential difference across the platesA1 6(a)(ii)any three points from: • smoothing • timing/(time) delay • tuning • oscillator • blocking d.c. • surge protection • temporary power supplyB3 6(b)(capacitors in series have combined capacitance =) 8 μFC1 capacitance = 8 + 24A1 = 32 μF Question 7(a) Answer Marks two resistors connected
(A/s) Physics Oct/Nov 2020 paper 1 variant 1
Question paper found on page 10 / 20 pages total, pdf
m–3 and the heights of both sides of the water column are shown. open to atmosphere tube pressure from gas tap 31.4 cm 10.2 cm water, density 1000 kg m–3 The atmospheric pressure is 101 kPa. What is the pressure of the gas from the gas tap? A 99 kPa B 100 kPa C 102 kPa D 103 kPa 15 A trolley
(A/s) Physics May/June 2013
Examiner report found on page 7 / 49 pages total, pdf
Cambridge International Advanced Subsidiary Level and Advanced Level 9702 Physics June 2013 Principal Examiner Report for Teachers © 2013 Question 9 The unbalanced force, 392 N, has to accelerate all the mass, 1240 kg, and not just the mass of the lift and passenger. Question 14 Answers A and D were almost equally popular. The correct answer is A , because the total work done
(A/s) Physics Oct/Nov 2010 paper 3 variant 1
Question paper found on page 3 / 12 pages total, pdf
3 9702/31/O/N/10 © UCLES 2010 [Turn over For Examiner’s Use You may not need to use all of the materials provided. 1 In this experiment, you will determine the resistance of an unknown resistor. You have been supplied with a chain of eight resistors, as shown in Fig. 1.1. terminal terminal Fig. 1.1 Connection to one or more of the
(A/s) Physics May/June 2014 paper 2 variant 1
Question paper found on page 9 / 16 pages total, pdf
M/J/14 © UCLES 2014 [Turn over (b) The variation with distance x of force F A is shown in Fig. 3.2. 0 0 500 1000 4.0 2.0 3.0 1.0 5.0 x / m force / N F A Fig. 3.2 On the axes of Fig. 3.2, sketch a graph to show the variation with x of force
(A/s) Physics May/June 2019 paper 3 variant 4
Question paper found on page 11 / 12 pages total, pdf
rock . density of water The density of water is 1000 kg m–3. Calculate the density of the larger rock. density of the larger rock = ......................................................... [2] © UCLES 2019 9702/34/M/J/19 [Turn over
(A/s) Physics Oct/Nov 2020 paper 1 variant 1
Question paper found on page 14 / 20 pages total, pdf
m s–1. What is the speed of the source of sound? A 110 m s–1 165 m s–1 B C 220 m s–1 D 330 m s–1 25 The graph shows how the intensity of electromagnetic radiation emitted from a distant star varies with wavelength. intensity 0 0 100 200 300 400 500 600 700 800
(A/s) Physics Oct/Nov 2010 paper 2 variant 3
Question paper found on page 4 / 16 pages total, pdf
m in air time = ........................................... s [1] (c) the weight of 1000 cm 3 of water weight = .......................................... N [1] 2 Briefly describe the structures of crystalline
(A/s) Physics May/June 2011 paper 4 variant 2
Mark scheme found on page 5 / 6 pages total, pdf
M1) because ion layers vary in height / density (A1) e.g. cannot carry all information required (M1) bandwidth too narrow (A1) e.g. coverage limited (M1) reception poor in hilly areas (A1) ( any two sensible suggestions, M1 & A1 for each, max 4 ) [4] (b) signal must be amplified (greatly) before transmission back to Earth B1 uplink
(A/s) Physics May/June 2012 paper 1 variant 2
Question paper found on page 16 / 28 pages total, pdf
M/J/12 23 A pipe is closed at one end and contains gas, trapped by a column of water. 7.0 m 5.0 m gas water The atmospheric pressure is 1.0 × 10 5 Pa. The density of water is 1000 kg m –3 . What is the pressure of the gas? (Use g = 10 m s –2 .) A 0.3 × 1
(A/s) Physics May/June 2011 paper 4 variant 3
Mark scheme found on page 5 / 6 pages total, pdf
M1) because ion layers vary in height / density (A1) e.g. cannot carry all information required (M1) bandwidth too narrow (A1) e.g. coverage limited (M1) reception poor in hilly areas (A1) ( any two sensible suggestions, M1 & A1 for each, max 4 ) [4] (b) signal must be amplified (greatly) before transmission back to Earth B1 uplink
(A/s) Physics May/June 2018 paper 1 variant 3
Question paper found on page 10 / 20 pages total, pdf
m s –1 . What is the power needed to lift the hook and the load? A 4.9 kW B 5.4 kW C 20 kW D 22 kW 18 Data for a steel wire on an electric guitar are listed. diameter = 5.0 × 10 –4 m Young modulus = 2.0 × 10 11 Pa tension = 20 N The wire snaps and contracts elastically.
(A/s) Physics May/June 2021 paper 4 variant 1
Mark scheme found on page 11 / 18 pages total, pdf
m 5(b)(ii)bandwidth = 16 kHzA1 5(b)(iii)frequency = 8 kHzA1 5(c)attenuation = 10 lg (P1 / P2)C1 73 = 10 lg (PT / PR)C1 73 = 10 lg (PT x2 / 0.082 PT) or x2 / 0.082 = 107.3 x = 1300 m © UCLES 2021 A1
(A/s) Physics May/June 2021 paper 4 variant 3
Mark scheme found on page 11 / 18 pages total, pdf
m 5(b)(ii)bandwidth = 16 kHzA1 5(b)(iii)frequency = 8 kHzA1 5(c)attenuation = 10 lg (P1 / P2)C1 73 = 10 lg (PT / PR)C1 73 = 10 lg (PT x2 / 0.082 PT) or x2 / 0.082 = 107.3 x = 1300 m © UCLES 2021 A1
(A/s) Physics May/June 2002 paper 2
Question paper found on page 14 / 16 pages total, pdf
M/J02 9 The radiation from a radioactive source is detected using the apparatus illustrated in Fig. 9.1. Fig. 9.1 Different thicknesses of aluminium are placed between the source and the detector. The count rate is obtained for each thickness. Fig. 9.2 shows the variation with thickness x of aluminium of the count rate. Fig. 9.2 6 x /mm 5 4 3 2 1 0 0
(A/s) Physics Oct/Nov 2022 paper 4 variant 2
Question paper found on page 12 / 24 pages total, pdf
m 0.3 – 250 V/V – 500 – 750 – 1000 Fig. 5.1 Use Fig. 5.1 to determine: (i) the radius of the sphere radius = ..................................................... m [1] (ii) the charge on the sphere. charge
(A/s) Physics Oct/Nov 2022 paper 5 variant 2
Mark scheme found on page 8 / 9 pages total, pdf
m s–1 or cm s–1.1 Percentage uncertainty in c from (c)(iii) and (d) with method shown.1 h gradient percentage uncertainty = + 100 gradient h or correct substitution for max/min methods: max c = 2 max h max gradient min c = 2 min h min gradient © UCLES 2022 Page 8
(A/s) Physics May/June 2021 paper 1 variant 1
Question paper found on page 9 / 20 pages total, pdf
m 16 N 30 F P 0.30 m X 0.30 m The bar experiences a resultant moment about P of 6.0 N m in a clockwise direction. What is the magnitude of F? A 9.2 N B 11 N C 16 N D 24 N 14 Water of depth 9.0 cm is covered by oil of depth 5.0 cm in a measuring cylinder. The
(A/s) Physics Oct/Nov 2003 paper 6
Question paper found on page 14 / 20 pages total, pdf
m and the enclosed area is 200 km 2 . The average height of the water above the turbine is R for a period of 3.0 hours between high tides. The density of water is 1000 kg m –3 . Calculate the average power input to the turbine during the time that the scheme can operate. power = ........................
(A/s) Physics May/June 2005 paper 1
Question paper found on page 19 / 20 pages total, pdf
M/J/05 39 A student conducts an experiment using an α -particle source. When considering safety precautions, what can be assumed to be the maximum range of α -particles in air? A between 0 and 5 mm B between 5 mm and 200 mm C between 200 mm and 500 mm D between 500 mm and 1000 mm 40 The following represents a sequence of
(A/s) Physics Oct/Nov 2017 paper 2 variant 1
Question paper found on page 14 / 16 pages total, pdf
14 7 (a) Define the ohm. ......................................................................................................................................
(A/s) Physics Feb/March 2018 paper 4 variant 2
Mark scheme found on page 8 / 12 pages total, pdf
9702/42 Cambridge International AS/A Level – Mark Scheme PUBLISHED Question Answer March 2018 Marks 6(a)(i) 0101 A1 6(a)(ii) 1000 A1 sketch: series of steps B1 6(b) changes every 0.25 ms B1 correct heights 0, 5, 10, 12, 15, 8 at correct times B2 Two marks for all levels correct One mark
(A/s) Physics Oct/Nov 2009 paper 3 variant 2
Question paper found on page 6 / 12 pages total, pdf
m 2 (e) The relationship between W and h is W = c – h(k + ρ Ag) where c is a constant, k is the spring constant, ρ is the density of water (1000 kg m –3 ), and g is the acceleration of free fall (9.81 m s –2 ). Using your answers from (c)(ii) and (d)(ii) , determine
(A/s) Physics Oct/Nov 2017 paper 4 variant 2
Mark scheme found on page 5 / 11 pages total, pdf
9702/42 Cambridge International AS/A Level – Mark Scheme PUBLISHED Question 5(a) 5(b) 5(c) © UCLES 2017 Answer October/November 2017 Marks (0.2 ms) 8.0 (mV) 1000 B1 (0.8 ms) 5.8 (mV) 0101 B1 series of steps B1 all (step) changes are at 0.2 ms intervals B1 steps with correct
(A/s) Physics May/June 2019 paper 4 variant 3
Mark scheme found on page 8 / 15 pages total, pdf
9702/43Cambridge International AS/A Level – Mark Scheme PUBLISHED QuestionAnswer May/June 2019 Marks 4(a)(i)loss of (signal) power/amplitude/intensityB1 4(a)(ii)unwanted/random signalB1 superposed on (transmitted) signalB1 4(b)noise can be eliminated (from digital signals) or signal can be regenerated (from digital signals)B1 4(c)(i)0101A1 4(c)(ii)1000
(A/s) Physics May/June 2019 paper 4 variant 1
Mark scheme found on page 8 / 15 pages total, pdf
9702/41Cambridge International AS/A Level – Mark Scheme PUBLISHED QuestionAnswer May/June 2019 Marks 4(a)(i)loss of (signal) power/amplitude/intensityB1 4(a)(ii)unwanted/random signalB1 superposed on (transmitted) signalB1 4(b)noise can be eliminated (from digital signals) or signal can be regenerated (from digital signals)B1 4(c)(i)0101A1 4(c)(ii)1000
(A/s) Physics Oct/Nov 2009 paper 3 variant 1
Question paper found on page 6 / 12 pages total, pdf
m 2 (e) The relationship between z and h is k ρ Ag z = c + h + 1 ⎛ ⎞ ⎝ ⎠ where c is a constant, k is the spring constant, ρ is the density of water (1000 kg m –3 ), and g is the acceleration of free fall (9.81 m s –2 ). Using your answers from (c)(ii) and (
(A/s) Physics May/June 2003 paper 1
Question paper found on page 9 / 20 pages total, pdf
M/J/03 [Turn over 13 The diagram shows four forces applied to a circular object. Which of the following describes the resultant force and resultant torque on the object? 14 A balloon is acted upon by three forces, weight, upthrust and sideways force due to the wind, as shown in the diagram. What is the vertical component of the resultant force on the balloon? A 500 N B
(A/s) Physics Oct/Nov 2020 paper 2 variant 2
Mark scheme found on page 7 / 12 pages total, pdf
m s–1 1(c) displacement is zero (so) average velocity is zero Question 2(a)(i) B1 Answer (Δ)p = ρg(Δ)h Marks C1 520 = 1000 × 9.81 × h 2(a)(ii) h = 0.053 mA1 (upthrust =) (Δ)p × AC1 = (Δ)p × π(d / 2)2 or (Δ)p ×
(A/s) Physics Oct/Nov 2022 paper 2 variant 3
Mark scheme found on page 8 / 14 pages total, pdf
m 3(c)(i) October/November 2022 A1 k = F / x or k = gradientC1 e.g. k = 21 / 10 10–3A1 k = 2100 N m–1 3(c)(ii) V(sphere) = C1 4 (0.0480)3 3 F = gV (upthrust =) 1000 9.81 ( 3
(A/s) Physics May/June 2022 paper 1 variant 3
Question paper found on page 8 / 20 pages total, pdf
length of 30.0 cm. The bar balances when supported by a pivot placed 20.0 cm from the unknown mass, as shown. 30.0 cm unknown mass 1.00 kg mass bar 20.0 cm pivot What is the unknown mass? A 333 g © UCLES 2022 B 500 g C 667 g 9702/13/M/J/22 D 1000 g
(A/s) Physics Oct/Nov 2018 paper 1 variant 1
Question paper found on page 9 / 24 pages total, pdf
m –3 . What is the difference between the pressure of the air in the tube and the atmospheric pressure? A 1960 Pa B 2940 Pa C 4910 Pa D 7850 Pa 14 A rocket is fired upwards. As it accelerates upwards after leaving the launch pad, which forms of energy are changing? A chemical energy, gravitational potential energy and kinetic energy B chemical energy and
(A/s) Physics Oct/Nov 2006 paper 6
Question paper found on page 13 / 20 pages total, pdf
13 9702/06/O/N/06 [Turn over 10 Fig. 10.1 shows the variation with frequency f of the threshold of hearing of a certain person. Fig. 10.1 (a) Use Fig. 10.1 to determine the range of frequencies within which sounds of intensity 1.6 × 10 –10 Wm –2 may be heard. The threshold intensity at 3.0 kHz is
(A/s) Physics May/June 2014 paper 1 variant 2
Question paper found on page 20 / 32 pages total, pdf
M/J/14 26 Light passes through a diffraction grating ruled at 1000 lines per cm and the same wavelength of light also passes through two narrow slits 0.5 mm apart. Both situations produce intensity maxima and minima on a screen. Which statement about the separation of the maxima on the screen and the sharpness of the maxima is correct? A The diffraction grating maxima are less widely spaced and
(A/s) Physics May/June 2011 paper 2 variant 2
Question paper found on page 6 / 16 pages total, pdf
m –1 s –1 . [3] (ii) A raindrop of radius 1.5 mm falls vertically in air at a velocity of 3.7 m s –1 . The value of D for air is 6.6 × 10 –4 kg m –1 s –1 . The density of water is 1000 kg m –3 . Calculate 1. the magnitude of the frictional force F , F
(A/s) Physics Oct/Nov 2009 paper 3 variant 4
Question paper found on page 3 / 12 pages total, pdf
9702/34/O/N/09 © UCLES 2009 [Turn over For Examiner’s Use You may not need to use all of the materials provided. 1 In this experiment, you will investigate changes in potential difference in a circuit as one of the resistances is varied. (a) Assemble the circuit of Fig. 1.1. V X Y component holder movable lead 1000 Ω P Fig.
(A/s) Physics May/June 2009 paper 1
Question paper found on page 9 / 24 pages total, pdf
m s –1 B 5 kg m s –1 C 1000 kg m s –1 D 5000 kg m s –1 10 A stationary body explodes into two components of masses m and 2 m . The components gain kinetic energies X and Y respectively. 2 m m direction 2 m moves with kinetic energy Y direction m moves with kinetic energy X What is the value of the
(A/s) Physics May/June 2011 paper 1 variant 1
Question paper found on page 14 / 28 pages total, pdf
m 3 of water is mixed with 0.50 m 3 of alcohol. The density of water is 1000 kg m –3 and the density of alcohol is 800 kg m –3 . What is the density of the mixture with volume 2.0 m 3 ? A 850 kg m –3 B 900 kg m –3 C 940 kg m –3 D 950 kg
(A/s) Physics Oct/Nov 2018 paper 4 variant 3
Question paper found on page 6 / 28 pages total, pdf
6 2 (a) State what is meant by the internal energy of a system. .......................................................................................................................
(A/s) Physics Oct/Nov 2021 paper 1 variant 1
Question paper found on page 5 / 20 pages total, pdf
5 4 A cathode-ray oscilloscope (CRO) is used to display a sound wave of frequency 2000 Hz. The display of the CRO is shown. 1 cm 1 cm What is the time-base setting on the CRO? 125 s cm–1 A 5 B 250 s cm–1 C 500 s cm–1 D 1000 s cm–1 Four possible sources of error in
(A/s) Physics Oct/Nov 2007 paper 1
Question paper found on page 10 / 20 pages total, pdf
m to open it. wall wall door hinge 0.80 m What is the minimum force that must be applied at the door’s midpoint to ensure it opens? A 4.8 N B 9.6 N C 15 N D 30 N 15 A car of mass 1000 kg first travels forwards at 25 m s and then backwards at 5 m s . What is the change in
(A/s) Physics Oct/Nov 2018 paper 2 variant 3
Mark scheme found on page 6 / 9 pages total, pdf
m / V C1 V = π × (7.5 × 10 –3 ) 2 × 13 × 0.2 (= 4.59 × 10 –4 m 3 ) A1 m = π × (7.5 × 10 –3 ) 2 × 13 × 0.2 × 1000 = 0.46 kg 3(b)(ii) C1 1. (∆)p = (∆m)v (
(A/s) Physics Oct/Nov 2012 paper 2 variant 2
Question paper found on page 4 / 12 pages total, pdf
2.0 3.0 4.0 5.0 t / s v / m s –1 4.0 8.0 2.0 6.0 10.0 Fig. 1.1 [1] (ii) Calculate the velocity of the raindrop after falling 1000 m. velocity = ........................................ m s –1 [2]
(A/s) Physics Oct/Nov 2018 paper 4 variant 1
Question paper found on page 6 / 28 pages total, pdf
6 2 (a) State what is meant by the internal energy of a system. .......................................................................................................................
(A/s) Physics Oct/Nov 2020 paper 4 variant 3
Question paper found on page 15 / 24 pages total, pdf
15 7 An ideal operational amplifier (op-amp) is to be used in a comparator circuit. Part of the comparator circuit is shown in Fig. 7.1. +5.0 V – + –5.0 V VOUT Fig. 7.1 Three resistors, each of resistance 1000 Ω, and a negative temperature coefficient thermistor are available to complete the circuit. The circuit is to be designed so that, at
(A/s) Physics Oct/Nov 2020 paper 4 variant 1
Question paper found on page 15 / 24 pages total, pdf
15 7 An ideal operational amplifier (op-amp) is to be used in a comparator circuit. Part of the comparator circuit is shown in Fig. 7.1. +5.0 V – + –5.0 V VOUT Fig. 7.1 Three resistors, each of resistance 1000 Ω, and a negative temperature coefficient thermistor are available to complete the circuit. The circuit is to be designed so that, at
(A/s) Physics Oct/Nov 2005 paper 6
Question paper found on page 15 / 20 pages total, pdf
m 2 and is to be used to raise the temperature of water by a minimum of 15 K. The efficiency of energy collection by the panel is 35% and the specific heat capacity of water is 4200 J kg –1 K –1 . Use data from Fig. 10.1 to determine the maximum rate of flow of water through the panel so that the water may be heated for
(A/s) Physics May/June 2002 paper 6
Question paper found on page 14 / 20 pages total, pdf
m 3 s –1 to a height of 180 m. The density of water is 1000 kg m –3 . (i) Calculate the useful power output of the turbine assembly when it is used as a pump. power = ........................................ MW (ii) The same turbine assembly generates 100
(A/s) Physics May/June 2022 paper 1 variant 3
Question paper found on page 14 / 20 pages total, pdf
00 f / Hz 4000 3000 2000 1000 0 0 5 10 15 20 25 L / cm What is the speed of sound in the gas in the tube? A 150 m s–1 © UCLES 2022 B 230 m s–1 C 300 m s–1 9702/13/M/J/22 D 340 m s–1
(A/s) Physics May/June 2011 paper 1 variant 3
Question paper found on page 14 / 28 pages total, pdf
m 3 of water is mixed with 0.50 m 3 of alcohol. The density of water is 1000 kg m –3 and the density of alcohol is 800 kg m –3 . What is the density of the mixture with volume 2.0 m 3 ? A 850 kg m –3 B 900 kg m –3 C 940 kg m –3 D 950 kg
(A/s) Physics May/June 2021 paper 2 variant 3
Mark scheme found on page 8 / 12 pages total, pdf
m s–1A1 2(b)(iii)height given by area under the curveC1 height = 950 mA2 Round to two significant figures and award 2 marks for a value in the range 920–980 m and 1 mark for a value in the range 900–910 m or 990–1000 m. 2(b)(iv) © UCLES 2021 line starting at (0,
(A/s) Physics Oct/Nov 2013 paper 1 variant 2
Question paper found on page 13 / 24 pages total, pdf
and elastic C elastic and plastic D plastic and ductile 24 A steel spring has a spring constant of 150 N m –1 . When a 25 N weight is hung from the spring, it has a stretched length of 55 cm. What was the original length of the spring? A 0.38 m B 0.49 m C 0.61 m D 0.72 m Space for working
(A/s) Physics Oct/Nov 2013 paper 1 variant 1
Question paper found on page 13 / 24 pages total, pdf
and elastic C elastic and plastic D plastic and ductile 24 A steel spring has a spring constant of 150 N m –1 . When a 25 N weight is hung from the spring, it has a stretched length of 55 cm. What was the original length of the spring? A 0.38 m B 0.49 m C 0.61 m D 0.72 m Space for working
(A/s) Physics May/June 2013 paper 5 variant 2
Question paper found on page 6 / 8 pages total, pdf
m 1000 6.6 ± 0.1 1200 7.2 ± 0.1 1400 7.8 ± 0.1 1600 8.4 ± 0.1 1800 8.9 ± 0.1 2000 9.4 ± 0.1 Fig. 2.2 Calculate and record values of a 2 / 10 −4 m 2 in Fig. 2.2. Include the absolute uncertainties in a 2 .
(A/s) Physics Oct/Nov 2011 paper 1 variant 2
Question paper found on page 11 / 24 pages total, pdf
become? A 16 J B 20 J C 32 J D 64 J 16 The kinetic energy of a vehicle of mass 1000 kg is 4.5 × 10 5 J. It is braked with a total constant braking force of 6000 N. What will be its stopping distance? A 37 m B 75 m C 150 m D 300 m Space for working
(A/s) Physics Oct/Nov 2009 paper 3 variant 4
Mark scheme found on page 2 / 4 pages total, pdf
Page 2 Mark Scheme: Teachers’ version Syllabus Paper GCE A/AS LEVEL – October/November 2009 9702 34 © UCLES 2009 1 (b) Value for V 0 in range 1.3 to 1.7V, with unit [1] (c) (ii) First value of V less than V 0 [1] (d) No help from Supervisor (-1 for minor help, -2 for major
(A/s) Physics May/June 2013 paper 1 variant 2
Question paper found on page 5 / 24 pages total, pdf
M/J/13 [Turn over 4 A student carried out an experiment in which an electric current was known to decrease with time. The readings he found, from first to last, were 3.62 mA, 2.81 mA, 1.13 mA, 1.76 mA and 0.90 mA. Which statement could not explain the anomalous 1.13 mA reading? A He has reversed the third and fourth
(A/s) Physics Oct/Nov 2003 paper 1
Question paper found on page 10 / 20 pages total, pdf
m –3 B 760 kg m –3 C 5900 kg m –3 D 7500 kg m –3 20 In an experiment to demonstrate Brownian motion, smoke particles in a container are illuminated by a strong light source and observed through a microscope. The particles are seen as small specks of light that are in motion. What causes this motion? A collisions between the smoke particles and air
(A/s) Physics Oct/Nov 2015 paper 1 variant 3
Question paper found on page 12 / 24 pages total, pdf
m –3 and oil of density 850 kg m –3 , as shown. oil 30.0 cm wate r x The column of oil on top of the water in the left-hand arm is of length 30.0 cm. What is the difference in height x between the levels in the two arms of the tube? A 4.5 cm B 6.2 cm C 23.8 cm D
(A/s) Physics Oct/Nov 2006 paper 1
Question paper found on page 9 / 20 pages total, pdf
the cannon ball is 10 kg. The recoil velocity of the cannon is 5 m s –1 horizontally. What is the horizontal velocity of the cannon ball? A 200 m s –1 B 500 m s –1 C 2000 m s –1 D 5000 m s –1 13 Which force is caused by a pressure difference? A friction B upthrust C viscous force D weight
(A/s) Physics May/June 2018 paper 1 variant 2
Question paper found on page 14 / 20 pages total, pdf
m s –1 . What is the frequency of the sound? A 56 Hz B 112 Hz C 5600 Hz D 11 200 Hz 27 An astronomer observes the light from a star that is moving away from the Earth. For the observed light, what has been increased due to the star’s motion? A amplitude B frequency C speed D wavelength © UCLES 2018 97
(A/s) Physics Oct/Nov 2012 paper 1 variant 2
Question paper found on page 14 / 28 pages total, pdf
a train of total mass 1200 tonnes (1 tonne = 1000 kg) from rest to a speed of 75 m s –1 . How much useful work must be done on the train to reach this speed? A 1.7 × 10 6 J B 3.4 × 10 6 J C 1.7 × 10 9 J D 3.4 × 10 9 J Space for working
(A/s) Physics Oct/Nov 2018 paper 1 variant 3
Question paper found on page 12 / 20 pages total, pdf
a fixed ultrasound detector at a speed of 25.0 m s –1 emitting pulses of ultrasound of frequency 40.0 kHz. The speed of sound in air is 330 m s –1 . Which frequency does the ultrasound detector record? A 37.0 kHz © UCLES 2018 B 37.2 kHz C 43.0 kHz 9702/13/O/N/18 D 43.3 kHz
(A/s) Physics May/June 2023 paper 1 variant 3
Question paper found on page 7 / 20 pages total, pdf
m3 of water is mixed with 0.50 m3 of alcohol. The density of water is 1000 kg m–3 and the density of alcohol is 800 kg m–3. The volume of the mixture is 2.0 m3. What is the density of the mixture? A 850 kg m–3 B 900 kg m–3 C 940 kg m–3 D 950 kg m
(A/s) Physics Oct/Nov 2008 paper 5
Question paper found on page 6 / 8 pages total, pdf
m d 2 / 10 –4 m 2 500 2.1 0.1 1000 2.8 0.1 1500 3.4 0.1 2000 3.9 0.1 2500 4.3 0.1 3000 4.7 0.1 Fig. 2.2 It is suggested that V and d are related by the formula e –– m = 8 V –––– B 2 d
(A/s) Physics May/June 2004 paper 1
Mark scheme found on page 11 / 24 pages total, pdf
m -3 (or 0.80 to 1.20g cm -3 ) 1 This mark cannot be scored if the gradient has not been used. This mark will not be scored if there is a Power Of Ten error in the working or reversed axes. Unit correct (kg m -3 ) 1 If another unit has been given then it must be consistent with the value. Significant figures in w ρ
(A/s) Physics May/June 2015 paper 1 variant 1
Question paper found on page 14 / 20 pages total, pdf
m –1 B 50 000 V m –1 C 50 000 N C –1 D 500 000 N C –1 32 An oil droplet has charge – q and is situated between two horizontal metal plates as shown in the diagram. – q + V – V d The separation of the plates is d . The droplet is observed to be stationary when the upper plate