3 years ago

What is 5kg fall from 2.1 meter using g=9.8m/s

Physics

1 answer:

lakkis [162]3 years ago

8 0

Answer:

103.J

Explanation:

Given data

Mass= 5kg

Height= 2.1m

g=9.81m/s^2

Required

The potential energy

PE= mgh

substitute

PE= 5*9.81*2.1

PE=103.J

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