A-LevelPhysicsForces, density and pressure9702/12 · May/June 2018 · Q141 Mark
Two forces, each of magnitude F, act in opposite directions on a rod. [Diagram] Each force acts on the rod at a distance d from the pivot P. What is the torque of this couple about P?
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
BF × d
C2F × d
D2F × 2d
✓ Correct answer
C: 2F × d
Practise more questions on this topic
Oracle Prep sorts past-paper questions by topic, so you can drill Forces, density and pressure and see which topics are most likely to come up next.
Sign up free →