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Subjects
Science CBSE
Class 9
Work and energy
Textbook based HOTS
39.
Multiple choice question XXXIX
Exercise condition:
2
m.
A
20\ N
force displaces a body by
10\ m
. The angle between force and direction of displacement is
60°
. Calculate the work done.
50\ J
100\ J
200\ J
400\ J
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