O-LevelPhysicsEnergy & Work5054/11 · Oct/Nov 2017 · Q91 Mark

An astronaut on the Moon drops a tool box of mass 3.0 kg. It falls from rest and its kinetic energy as it hits the surface is 0.96 J. At which speed does the tool box hit the surface of the Moon?

A0.46 m/s

B0.57 m/s

C0.64 m/s

D0.80 m/s

✓ Correct answer

D: 0.80 m/s

Oracle Prep sorts past-paper questions by topic, so you can drill Energy & Work and see which topics are most likely to come up next.

Topic: Energy & Work, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source: O-Level Physics, Oct/Nov 2017 Paper 1 Variant 1, question 9.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

A lamp connected to a 12V supply converts energy at a rate of 36 W. How much energy will be converted in 10s?

The diagram shows a girl lifting a box of weight 50 N from a low shelf to a high shelf. How much work is done on the …

The diagram shows the energy transfer through a machine. The machine is 50% efficient. Which equation is correct?

A student measures, as accurately as possible, the length and internal diameter of a straight glass tube. The length …

An object falls from rest through the air. Its velocity increases until it reaches terminal velocity. Which quantity …

The diagram shows a block of stone on a rough horizontal surface. Force P acts on the block as shown. The block is at…