Physicseasy · Past Paper
If a force of 10 N moves a body through 2 m, the work done is:
A5 J
B10 J
C20 J
D0.5 J
✓ Correct Answer: C — 20 J
Work = Force x Distance = 10 N * 2 m = 20 J.
Share this question
More from Physics
- If the Earth stops rotating, the value of 'g' at the equator will:
- A lens of power P is cut into two equal halves along the principal axis. The power of each half is:
- The slope of a distance-time graph represents:
- A man can jump higher on the moon than on the earth because:
- What happens to the speed of light when it enters glass from air?