Physics · 5054 · Paper 1 variant 25054/12/O/N/23

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0 of 40 marks·0 of 40 parts attempted — start anywhere

You may use a calculator. Take the weight of 1.0 kg to be 9.8 N (acceleration of free fall = 9.8 m/s²).

Question 11 marks
- 130 20 10 What is the volume of the liquid?1 mark
Question 21 marks
- 2Which quantity for the car is constant and greater than zero?1 mark
Question 31 marks
- 3How are the speed and the acceleration of the object determined from these graphs?1 mark
Question 41 marks
- 4What is the density of the rock?1 mark
Question 51 marks
- 5submarine 1000 kg 2.0 m / s What is the resultant force exerted on the submarine as it sinks?1 mark
Question 61 marks
- 6What happens to the velocity and to the acceleration of the ball during the first few seconds after release?1 mark
Question 71 marks
- 7W X Y Z stopping distance/m 12 16 17 40 Which two results are possible measurements on the dry road with old, worn tyres?1 mark
Question 81 marks
- 8What is the new length of the spring?1 mark
Question 91 marks
- 9Which arrow shows the direction of the force on the International Space Station when it is at point X?1 mark
Question 101 marks
- 1010 Which expression is equal to impulse?1 mark
Question 111 marks
- 11What is force F?1 mark
Question 121 marks
- 12At which point is the gravitational potential energy stored in the ball the maximum?1 mark
Question 131 marks
- 13D Turbines are used to drive an electric generator.1 mark
Question 141 marks
- 14Which expression is used to calculate the efficiency of the motor when the load is being lifted at a constant rate?1 mark
Question 151 marks
- 15For how long is the motor switched on?1 mark
Question 161 marks
- 16D Use a wider post.1 mark
Question 171 marks
- 1717 Which diagram shows the names of the changes of state that correspond to the directions of the arrows?1 mark
Question 181 marks
- 18D The particles lose kinetic energy and they hit the cylinder harder and more often.1 mark
Question 191 marks
- 19What is the new pressure of the gas?1 mark
Question 201 marks
- 20kitchen hotplate of pot Y pot X surface a cooker What happens to the average kinetic energy of the particles in the liquid water in pot X and to the average kinetic energy of the particles in the liquid water in pot Y?1 mark
Question 211 marks
- 21How closely packed are their particles and do the metals contain free electrons?1 mark
Question 221 marks
- 22D It traps air and prevents convection.1 mark
Question 231 marks
- 23water grid red-hot glowing coal What are the main thermal energy transfers through the bottom of the kettle and within the water?1 mark
Question 241 marks
- 24Which arrow shows the wavelength of a longitudinal wave?1 mark
Question 251 marks
- 25What causes the sound reaching the student to be louder?1 mark
Question 261 marks
- 26Where is the girl’s image?1 mark
Question 271 marks
- 27What is the angle of incidence in the air?1 mark
Question 281 marks
- 28Which angle is the critical angle of light in glass?1 mark
Question 291 marks
- 29image object What is the linear magnification produced by the lens?1 mark
Question 301 marks
- 30Which application uses ultraviolet radiation?1 mark
Question 311 marks
- 31Which rod gains a large electrostatic charge?1 mark
Question 321 marks
- 321 2 N S N S N S S N 3 4 S N N S S N S N In which arrangements do the magnets repel each other?1 mark
Question 331 marks
- 3333 Which graph shows how the current changes when the voltage across a resistor of constant resistance is varied?1 mark
Question 341 marks
- 34What is the ratio Iₛ / Iₚ?1 mark
Question 351 marks
- 35What happens to the maximum brightness of the lamp and how many times does the lamp flash every second?1 mark
Question 361 marks
- 3636 Which device uses the magnetic effect of an electric current?1 mark
Question 371 marks
- 37Which beams experience a force that is initially in the same direction as the force experienced by the current-carrying wire?1 mark
Question 381 marks
- 38What does the trace look like when the time base is set to 2ms/cm?1 mark
Question 391 marks
- 39What is the mass of this isotope at t = 0?1 mark
Question 401 marks
- 40Which galaxy is closer to the Earth and which galaxy is receding from the Earth faster?1 mark