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Subjects
Science CBSE
Class 9
Work and energy
Textbook based HOTS
58.
Multiple choice question LVIII
Exercise condition:
2
m.
A force produces an acceleration of
5.0\ ms^{-2}
when it acts on a body of mass
2\ kg
for
(2\ seconds
. Find the work done by the force.
50\ J
80\ J
100\ J
120\ J
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