A clerk at a hardware store performed the activities in the list.
Activities
1. Pushed a 300 N box for 5 m across a floor using 110 N of force
2. Lifted a 490 N box of tools from the floor to a shelf 1.5 m high
3. Held a 50 N clay pot for 4 minutes for a customer while the customer did more
shopping
Which statement best describes the amount of work performed for the three activities?
O Activity 1 was the only activity that required work.
O Activity 2 required the most work.
O Activity 1 required the same amount of work as Activity 3.
Activity 3 required more work than Activity 1, but Activity 3 did not require more work than Activity 2.