Question

a load of 100kg iz pulled up to 5m calculate the work done (g=10m/s^2)

Answer 1

as we know work done=force*displacement.
here,
force=mass*g,
that's ,
100*10=1000
displacement=5m
therefore,
work done=1000*5=5000Joules

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Answer 2

work done = 5000 J

GIVEN:

m = 100 Kg

h = 5 m

g = 10 m/s

TO FIND:

Calculate the work done

FORMULA USED:

Wd = m×h×g

SOLUTION:

Wd = m×h×g

Wd = 100×5×10

Wd = 5000 J