AS & A Level Physics (9702) — May–June 2023, Paper 11
40 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Which unit is not an SI base unit? A A B kg C C D s
Answer this question and get it marked →What is the best estimate of the number of atoms in a piece of metal of volume 50 cm^3? A 5 x 10^15 B 5 x 10^25 C 5 x 10^29 D 5 x 10^31
Answer this question and get it marked →A copper pipe has a true diameter of 42.03 mm. A builder measures the diameter of the pipe five times using digital calipers. The measurements are: 48.01, 47.99, 48.01, 48.00,…
Answer this question and get it marked →Two forces, each of 10 N, act at a point P, as shown. The angle between the directions of the forces is 120 degrees. What is the magnitude of the resultant force? A 5 N B 10 N C…
Answer this question and get it marked →One object moves directly from P to R. In a shorter time, a second object moves from P to Q to R (P, Q and R are three points in a plane, not collinear). Which statement about the…
Answer this question and get it marked →A ball is kicked so that it has an initial velocity of 12 m s^-1 at an angle of 50 degrees to horizontal ground. Assume that air resistance is negligible. What is the maximum…
Answer this question and get it marked →A camera drone of mass 1.20 kg hovers at a fixed point above the ground. The drone has four propellers. In a time of 1.00 s, each propeller pushes a mass of 0.400 kg of air…
Answer this question and get it marked →A box rests on the Earth, as shown. Newton's third law describes how forces of the same type act in pairs. One of the forces of a pair is the weight W of the box. Which arrow…
Answer this question and get it marked →A small ball is held at the surface of liquid oil in a container. The ball is released from rest and falls through the oil. The ball has velocity v. A viscous (drag) force F acts…
Answer this question and get it marked →An object of mass m, moving at speed u along a frictionless horizontal surface, collides head-on with a stationary object of mass 4m. After the collision, the object of mass m…
Answer this question and get it marked →The driver of a car applies two parallel forces to a steering wheel, as shown. Each force has a magnitude of 15 N and acts in the direction shown (each at 65 degrees to the…
Answer this question and get it marked →A farmer is trying to lift the corner of a large water tank. She uses a metal rod as a lever, with a pivot between the tank and the farmer's end. The vertical force from the…
Answer this question and get it marked →The diagram shows a ball of weight W hanging in equilibrium from a string. The string is at an angle theta to the vertical. The tension in the string is T. The ball is held away…
Answer this question and get it marked →Which expression for pressure is correct? A force per unit area B force per unit volume C mass per unit area D mass per unit volume
Answer this question and get it marked →A ball has a mass of 0.50 kg and a volume of 1.3 x 10^-3 m^3. The ball is floating in equilibrium on still water. The two forces that act on the ball are its weight and the…
Answer this question and get it marked →A man sits on a buggy that is pulled along by a wire attached to a kite. The wire is at an angle of 40 degrees to the horizontal and has a constant tension of 200 N. The man and…
Answer this question and get it marked →A ball is thrown vertically upwards from the surface of the Earth. Which statement describes the energy of the ball as it rises through the air? A The kinetic energy of the ball…
Answer this question and get it marked →A lamp is suspended in equilibrium from a fixed support by three long identical wires. The weight of the lamp causes each wire to have an extension of 0.40 cm. The height h of the…
Answer this question and get it marked →The force-extension graph for a spring is shown (a straight line through the origin). What represents the work done to extend the spring? A the area under the graph B the gradient…
Answer this question and get it marked →In an experiment, a student uses a microphone and a cathode-ray oscilloscope (CRO) to analyse a sound wave. The diagram shows the trace on the screen of the CRO; the trace shows…
Answer this question and get it marked →The graph shows the variation with time of the displacement of a particle in a progressive wave. Two measurements, x and y, are labelled on the graph: x is the vertical distance…
Answer this question and get it marked →A car travels at a constant speed along a straight line PQ. A loudspeaker attached to the car emits sound of constant frequency f. A stationary observer is at point O, located…
Answer this question and get it marked →Some sources of electromagnetic waves in free space are listed: 1 a radio wave transmitter; 2 a source of X-rays; 3 a 30 mm wavelength radar transmitter; 4 a light-emitting diode…
Answer this question and get it marked →A vertically polarised beam of light is incident normally on a polarising filter. The transmission axis of the filter is at an angle of 40 degrees to the horizontal. What is the…
Answer this question and get it marked →Two progressive waves meet at a point. Which condition must be met for superposition of the waves to occur? A The waves must be coherent. B The waves must be of the same type. C…
Answer this question and get it marked →A string is stretched between a vibration generator and a fixed point. When the vibration generator is vibrating at a frequency f, a stationary wave with five nodes is created on…
Answer this question and get it marked →A ripple tank and a barrier with a single gap are used to demonstrate the diffraction of surface ripples on water. Initially, the wavelength of the ripples is five times smaller…
Answer this question and get it marked →A laser produces a beam of light of wavelength 650 nm. The beam is incident normally on two slits that are a distance of 0.12 mm apart. A screen is placed parallel to the slits.…
Answer this question and get it marked →A beam of light from a laser is incident normally on a diffraction grating. The diagram shows only the second-order maxima that are produced. The grating has a line spacing of 1.0…
Answer this question and get it marked →The electric current in a metal wire is 4.0 mA. How many electrons pass a fixed point in the wire in a time of 10 hours? A 2.5 x 10^17 B 2.5 x 10^20 C 9.0 x 10^20 D 9.0 x 10^23
Answer this question and get it marked →What is the definition of the potential difference across an electrical component? A the charge per unit time passing through the component B the energy transferred per unit…
Answer this question and get it marked →Which graph shows the I-V characteristic of a filament lamp? A I stays near zero then rises very steeply at high V. B I increases linearly with V (straight line through origin). C…
Answer this question and get it marked →A metal wire has a length of 2.50 m and a cross-sectional area of 4.50 x 10^-6 m^2. The resistivity of the metal is 3.50 x 10^-7 ohm m. The wire is stretched so that its length…
Answer this question and get it marked →Which circuit symbol represents a microphone? A a symbol resembling a loudspeaker outline (open trapezium) B a symbol resembling an earphone/bell C a circle with a line into a…
Answer this question and get it marked →A battery with internal resistance is connected to a fixed resistor, an ammeter and a voltmeter, as shown. The battery is replaced by a different battery that has the same…
Answer this question and get it marked →Four potential divider circuits each consist of a battery of e.m.f. 9 V and negligible internal resistance connected to a combination of resistors. Each of the resistors in the…
Answer this question and get it marked →A voltmeter is connected into a circuit with the polarity shown. A 3 V cell drives current through a potentiometer wire PQ; a second 3 V cell is connected via the voltmeter. The…
Answer this question and get it marked →A proton has mass mp and charge +e. What are the mass and charge of an antiproton? mass charge A -mp +e B -mp -e C mp +e D mp -e
Answer this question and get it marked →A uranium nucleus has 92 protons and 143 neutrons. The nucleus emits a total of 3 alpha-particles and 4 beta-minus particles to form nucleus X. How can nucleus X be represented? A…
Answer this question and get it marked →Which statement about a proton is correct? A A proton is a baryon but not a meson. B A proton is a meson but not a hadron. C A proton is both a hadron and a meson. D A proton is…
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