Asked by mocampo

A crane lifts a 1800-kg load of scrap metals to a distance of 15 m in 20 s. how much power is used in delivering the load?

9 years ago

Answered by Damon

Power * time = change in energy

20 P = m g h = 1800 * 9.81 * 15

9 years ago

Answered by john argen giducos

thanks

5 years ago

Answered by Rhea mae noynay

How to solve this

3 years ago

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