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The greatest height to which a man can t...

The greatest height to which a man can throw a stone is h. What will be the greatest distance upto which he can throw the stone?

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Maximum height:
`H=(u^(2)sin^(2)theta)/(g)impliesH_(max)=(u^(2))/(2g)=h(at""theta=90^(@))`
Maximum range `R_(max)=(u^(2))/(g)=2h`
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  12. Can a body have zero velocity and still be accelerating ?

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  13. The displacement of a body is proportional to t3, where t is What is t...

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