Asked by ryan

an elevator weighs 8000N. It leaves the main floor and arrives to the 15th floor which is 45 meters high. How much work was done by the motor

9 years ago

Answered by bobpursley

assuming 100 percent efficiency?

work=8000*45 Joules

9 years ago

Answered by ---------85-----6666666666666666666666---------------

8888856549++1108888888885959*8*59888969858298+

8 years ago

Answered by Anonymous

dck

8 years ago

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