Mathematics, 02.12.2020 03:10 AutumnJoy12
1. A box weighing 9 Newtons is lifted 36.0 meters. How much work did it take to lift the box?
2.A motor that used 10 Joules of energy to move a robot’s arm 5.0 meters. How much force did the robot use?
3.A robot that weighs 20 Newtons walked across the lab to the other side and used 60 Joules of energy. How far did the robot walk?
4. A robot is pushing on a car with a force of 10 Newtons. The car does not move. How much work has
the robot done?
Answers: 1
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1. A box weighing 9 Newtons is lifted 36.0 meters. How much work did it take to lift the box?
2.A m...
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