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Grade: 9
        
velocity of a body of mass 15 kg varies with time as v=5t, due to application of certain force. find the work done by the force between t=2sec and t=3sec 
9 months ago

Answers : (3)

Eshan
askIITians Faculty
2095 Points
							Dear student,

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9 months ago
harshin nechooli
121 Points
							
The difference between the velocity will get the force I mean in acceleration then you have to multiply with mass and you get force then you get the work by fds for that you have to find the displacement by second equation of motion and that's it
9 months ago
harshin nechooli
121 Points
							
Sorry it's not... difference it is differentiation........................ ....... .....  ....... ..........
9 months ago
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