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A car starts to move from rest with unif...

A car starts to move from rest with uniform acceleration `10 ms^(-2 )` then after 5 sec, what is its velocity?

Text Solution

Verified by Experts

`a = 10 ms^(-2) : t = 2s : u = 0 : v = ?`
`v = u + at`
` v = 0 + 10 xx 2`
` = 20 ms^(-1)`
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