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Physics
Physics
Problem
Calculate the work done by a crane in raising a
5
kg
5\,\text{kg}
5
kg
load vertically through
2.5
m
2.5\,\text{m}
2.5
m
. Take
g
=
10
m/s
2
g = 10\,\text{m/s}^2
g
=
10
m/s
2
.
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