A particle is moving in a straight line with initial velocity u and uniform acceleration f. If the sum of the distances travelled in tth and (t+1)th seconds is 100 cm, then its velocity after t seconds (in cm/s) is

A particle is moving in a straight line with initial velocity u and un

1.	A particle is moving in a straight line with initial velocity u and uniform acceleration f. If the sum of the distances travelled in tth and (t+1)th seconds is 100 cm, then its velocity after t seconds (in cm/s) is
Answer» A particle is moving in a straight line with initial velocity $u$ and uniform acceleration $f$ . If the sum of the distances travelled in $t^{t h}$ and $(t + 1)^{t h}$ seconds is $100 cm$ , then its velocity after $t$ seconds (in $cm/s$ ) is

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A particle is moving in a straight line with initial velocity u and uniform acceleration f. If the sum of the distances travelled in tth and (t+1)th seconds is 100 cm, then its velocity after t seconds (in cm/s) is

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