Question

A particle is moving along x-axis. The velocity v of particle varies with its position x as $v=1/x$. Find the velocity of the particle as a function of time t give that at t=0, x=1
1.v=$\sqrt{2t+1}$
2.$v=1/\sqrt{2t+1}$
3.$v=1/t$
4.None of these

Answer 1

Answer:

2.[tex]v=1/\sqrt{2t+1}[/tex

Explanation:

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