O-LevelPhysicsForces5054/11 · May/June 2013 · Q81 Mark

A brick of weight 80 N stands upright on the ground as shown. What is the pressure it exerts on the ground?

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.

A0.080 N/cm²

B0.40 N/cm²

C0.80 N/cm²

D1.6 N/cm²

✓ Correct answer

D: 1.6 N/cm²

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

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

The diagram shows an aeroplane turning in a horizontal circle at constant speed. In which direction is there a result…

A passenger is sitting in an aeroplane, which takes off and climbs to 10 000m. During this time, what happens to the …

A wooden trapdoor is hinged along one side and, when closed, is supported on the other side by a ledge. When the trap…

Sound travels at different speeds in air, water and steel. For these materials, which row is correct?

Which list contains an example of a non-magnetic material, a magnetic material and a magnetised material?

To charge an isolated metal sphere by induction, the following four processes are required. P The sphere is earthed b…