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The accelerating of particle varies with...

The accelerating of particle varies with time as shown

(a)Find an expression for velocity in terms of t.
(b)Calculate the displacement of the particle in the interval from `t=2s "to" t4s`.Assume that `v=0 `at `t=0`

Text Solution

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(a)`t^(2)`-2t, (b) `(20)/(3)m`
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