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If a ball is thrown vertically upwards w...

If a ball is thrown vertically upwards with speed u, the distance coverd during the last t second of its ascent is

A

`y=4H(t/T)(1-t/T)`

B

`y=4H(T/t)(1-T/t)`

C

`y=4H(x/R)(1-x/R)`

D

`y=4H(R/x)(1-R/x)`

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The correct Answer is:
A, C
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ALLEN-MOTION IN A PALNE-EXERCISE-02
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