position of the body varies as x=t^2÷2+-2t+1 .the displacement of the body in first 3 second
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ANSWER:-The net displacement is 3/2m ,as the particle is at 1m at t=0s,so the net displacement would be Final - initial displacements = -1/2-1= -3/2m
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narmadhamutha:
no its wrong i think
I edited my answer,the net displacement is 3/2 m.
the correct answer is -3/2m
i got the answer -3/2
but i dont know to send the pic that i have solved
how to do
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