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In the pervious problem, find the displa...

In the pervious problem, find the displacement in `10 s` and `10^(th)` second.

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Displacement in `10 s`
`s=ut+1/2at^(2)=5xx10+1/2xx4xx10^(2)=250m`
Displacement tn the `10^(th)` second
`s_(t)=u+1/2a(2t-1)=5+1/2xx4(2xx10-1)=43m`
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