Physics, 02.06.2020 10:58 pr4ever

A shopping trolley with a mass of 40kg is pushed up a 25m
inclined ramp by a force of 80N which acts in the direction of
movement. At the end of the journey, the trolley is 2.5m higher
than before it was pushed
a. Calculate the work done pushing the trolley
b. The gain in gravitational potential energy
c. Justify the apparent loss of energy during the trolley’s
journey
I need answers to a, b,c

Answers: 3

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A shopping trolley with a mass of 40kg is pushed up a 25m
inclined ramp by a force of 80N which...

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