AS & A Level Physics (9702) — October–November 2024, Paper 13
40 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Which statement about physical quantities is correct? A A physical quantity does not always have a magnitude or a unit. B A physical quantity must always have a magnitude but does…
Answer this question and get it marked →What is a reasonable estimate of the mass of a solid sphere of copper that has a diameter of 60 cm? A 0.1 kg B 10 kg C 1000 kg D 100 000 kg
Answer this question and get it marked →The power output P of a star can be modelled with the equation P = sigma A T^4 where sigma is a constant, A is the surface area of the star and T is the surface temperature of the…
Answer this question and get it marked →A boy throws a stone with a horizontal velocity of 10 m s^-1 from the top of a building. The height of the building is 8.0 m. The stone travels along a curved path until it hits…
Answer this question and get it marked →Four cuboids with identical lengths, breadths and heights are immersed in water. The cuboids are held at the same depth and in identical orientations by vertical rods. Water has…
Answer this question and get it marked →In which example is it not possible for the underlined object to be in equilibrium? A An aeroplane climbs at a steady rate. B An aeroplane tows a glider at a constant altitude. C…
Answer this question and get it marked →Two identical balls are projected vertically upwards from ground level with the same initial velocity. Ball X is in a vacuum and ball Y is in air. Which statement about the motion…
Answer this question and get it marked →The graph shows the variation of velocity with time for a stone that falls from a bridge into a lake and sinks to the bottom of the lake. The velocity rises with decreasing…
Answer this question and get it marked →The graph shows the variation of the momentum p with time t for a car. p rises linearly from 1 x 10^4 kg m s^-1 at t = 0 to 4 x 10^4 kg m s^-1 at t = 20 s, stays constant until t…
Answer this question and get it marked →Two objects X and Y form an isolated system. X and Y collide and then separate. The mass of X is greater than the mass of Y. Which statement about the collision is correct? A The…
Answer this question and get it marked →Which row states whether total momentum and total kinetic energy are conserved in an inelastic collision in which there are no external forces? total momentum total kinetic energy…
Answer this question and get it marked →A tennis ball is thrown vertically upwards. The tennis ball reaches its highest point and then falls back down to the point from which it was thrown. Air resistance is…
Answer this question and get it marked →Which statement correctly describes a couple? A A couple is a pair of forces that act in the same direction. B A couple is a pair of forces that act on the centre of gravity of an…
Answer this question and get it marked →A uniform beam of mass 1.4 kg is pivoted at P. The beam has a length of 0.60 m and P is a distance of 0.20 m from one end. Loads of 3.0 kg and 6.0 kg are suspended at distances of…
Answer this question and get it marked →The diagrams show three rigid objects P, Q and R being subjected to different combinations of forces. Object P: 10 N to the left and 20 N to the right along the top, 20 N to the…
Answer this question and get it marked →The diagram shows two liquids, labelled P and Q, that do not mix. The liquids are in equilibrium in an open U-tube. Three equal distances x are labelled. Liquid P occupies the top…
Answer this question and get it marked →A stone of mass 0.30 kg is thrown vertically downwards with a speed of 20 m s^-1 from a height of 12 m above the ground. It falls vertically until it hits the ground. Air…
Answer this question and get it marked →A student can run or walk up the stairs to her classroom. Which statement describes the power required and the gravitational potential energy gained while running up the stairs…
Answer this question and get it marked →A weight W hangs from a trolley that runs along a rail. The trolley moves horizontally through a distance p and simultaneously raises the weight through a height q. As a result,…
Answer this question and get it marked →The equation for kinetic energy EK can be derived using the equations of motion. Four equations relating to motion are listed. 1 W = F s 2 F = m a 3 v^2 = u^2 + 2 a s 4 P = W / t…
Answer this question and get it marked →The force-extension graph of a metal wire is shown. The graph is initially a straight line through the origin, with point A at the end of the straight section, then points B and C…
Answer this question and get it marked →A uniform wire is made of a metal that has a Young modulus of 1.3 x 10^11 Pa. The wire is 2.4 m long and has a spring constant of 2.7 x 10^4 N m^-1. What is the volume of the…
Answer this question and get it marked →A rubber cord hangs from a rigid support. A weight attached to its lower end is gradually increased from zero, and then gradually reduced to zero. The force-extension curve for…
Answer this question and get it marked →A source of sound waves of constant frequency is travelling as shown. In which situation would the stationary observer detect a sound with the lowest frequency? A Source moving…
Answer this question and get it marked →Each of the principal radiations of the electromagnetic spectrum has a range of wavelengths. Which wavelength is correctly linked to its radiation? wavelength /m radiation --- ---…
Answer this question and get it marked →A transverse water wave has a frequency of 15 Hz, a wavelength of 0.12 m and an amplitude of 4.0 mm. P is a water particle that is initially at the peak of the wave. What is the…
Answer this question and get it marked →A wave is formed on a string. A student plots a graph of the variation of displacement d with time t for a point on the string. The student marks two points, X and Y, on the…
Answer this question and get it marked →A stationary wave is set up in a stretched string. Which distance is equal to the wavelength of the wave? A double the distance between adjacent antinodes B half the distance…
Answer this question and get it marked →A source of coherent light is incident on two slits, P and Q, which are placed 80 mm apart. The light has a single frequency of 1.5 x 10^12 Hz. The light from the slits meets on a…
Answer this question and get it marked →A vibrating bar produces surface water waves in a ripple tank. The wavelength of the waves is 5.0 cm and they pass through a gap of width 20 cm. Which change will increase the…
Answer this question and get it marked →What is an electric current? A a flow of charge carriers B a flow of energy C an electron D the charge on a particle
Answer this question and get it marked →A wire of diameter d is connected into an electric circuit. There is a current I in the wire and the charge carriers have an average drift speed v. The wire is replaced with a new…
Answer this question and get it marked →A fixed resistor and a diode are combined by connecting them in series. The total potential difference V across the combination is varied and the corresponding current I is…
Answer this question and get it marked →The potential difference (p.d.) across a fixed resistor is V. The power dissipated in the resistor is 5.0 W. The p.d. across the resistor then changes to a new value. With the new…
Answer this question and get it marked →The diagram shows part of a circuit that uses a potentiometer wire to measure a potential difference (p.d.) in an external circuit. The potentiometer wire XZ has length L1. It is…
Answer this question and get it marked →The diagram shows a circuit containing a cell with internal resistance, a switch, a lamp and a voltmeter connected across the lamp. Which statement about the circuit is not…
Answer this question and get it marked →A circuit contains a battery of electromotive force E and internal resistance r connected to two resistors each of resistance 2.5 ohm. The resistors are connected in parallel as…
Answer this question and get it marked →What is the rest mass of a beta-particle? A 0 B 9.11 x 10^-31 kg C 1.66 x 10^-27 kg D 1.67 x 10^-27 kg
Answer this question and get it marked →What is the name of the group (class) of particles containing mesons, and the name of the group (class) of particles containing baryons? group (class) of particles containing…
Answer this question and get it marked →A magnesium nucleus 23/12 Mg decays by emitting two particles. The resulting nucleus is sodium 23/11 Na. Which two particles are emitted? A alpha-particle, antineutrino B…
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