Physics, 04.12.2020 23:50 MarlonJ02

A person lifts a heavy load to a vertical height of 2.0 m in 3 seconds. If he/she had done this more slowly in 6 seconds, the work on the load would have been:
Four times as great
half as great
the same
twice as great

Answers: 3

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A person lifts a heavy load to a vertical height of 2.0 m in 3 seconds. If he/she had done this more...