A body of mass 10 kg is moving on an inclined plane of inclination 30° with an acceleration 2 m/s^2. The body starts from rest. Find the work done by force of gravity in 2 s
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v^2 - v.^2 =2ad cos @ equation used
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and find F = mg sinθ
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ARPzh:
f= 20N
work done = 40 joule
do you need solution?
sorry wd.= 80 j
if u need solution then i will send that
can u send the solution plz
i have sended it ....
its 200N
since work done = force×displacement
F=Mgsinϴ
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