Question

A Load of 100kg is pulled by 5m. Calculate the work done (g=9.8m/s 2

Answer 1

heya.... here is ur answer.....................
___________________________Given: m=1000kg
S=5m
g=9.8m/s²
F=?
W=?
solution:
to find F we have formula
F=mg
=100×9.8
=980N

Now to find work done,
W=FS
=980×5
=4900N/m
work done = 4900J

Answer 2

FINAL ANSWER:

work done = 4900 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 = 4900 J