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Grade: 11
        
A body of mass 1 kg is acted upon by a force f =2sin3πi^ + 3cos3πtj^ . find its position at t=1sec .if at t=0 sec it is at rest at origin ??
10 months ago

Answers : (1)

Arun
22578 Points
							
Dear student
 
See F=ma So, we have F and m so we can get a fron here. And we know dv/dt=a So, integrate it and get v. And dx/dt=v. So,integrate v and get x.
hope it helps
10 months ago
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