Sam lifted his backpack with 5 Newtons of force a total of 400 meters. How much work did he do? 80 watts 2000 watts 2000 joules 80 joules

asked May 1, 2021 19.1k views

4 votes

Sam lifted his backpack with 5 Newtons of force a total of 400

meters. How much work did he do?
80 watts
2000 watts
2000 joules
80 joules

8.6k points

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2 votes

2000joules

Step-by-step explanation:

work done=force×meters