Starter quiz
- Put these in order of decreasing work done, starting with the greatest amount of work done.
- 1⇔A boat is pulled 5 m with a force of 21 N.
- 2⇔A 51 N load is lifted 2 m.
- 3⇔A trolley is pushed 6 m with a force of 15 N.
- 4⇔A crate is pushed 2 m with a force of 40 N.
+