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The Position of a particle moving along x axis is given by x=t^3+t^2+t+1 m find. (1) position of particle at t= 0 sec ,at 2 sec,at 3 sec,at 10 sec . |
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Answer» a=8.5 b=2.5 x=a+bt 2
dt dx
=2bt V t=2
= dt dx
=2×2.5×2=10 MS −1 Step-by-step EXPLANATION: |
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