2 years ago

An electric hoist does 56,447 J of work in raising 115 kg load. How high (in meters) was the load lifted?

Physics

1 answer:

Ugo [173]2 years ago

8 0

$\\ \rm\rightarrowtail W=mgh$

$\\ \rm\rightarrowtail 56447=1150h$

$\\ \rm\rightarrowtail h=56447/11150$

$\\ \rm\rightarrowtail h=49.1m$

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