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In a projectile motion let t(OA)=t(1) an...

In a projectile motion let `t_(OA)=t_(1)` and `t_(AB)=t_(2)`.The horizontal displacement from `O` to `A` is `R_(1)` and from `A` to `B` is `R_(2)`.Maximum height is `H` and time of flight is `T`.If air drag is to be considered, then choose the correct alternative(s).

A

`t_(1)` will decrease while `t_(2)` will increase

B

`H` will increase

C

`R_(1)` will decrease while `R_(2)` will increase

D

`T` may increased or decrease

Text Solution

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The correct Answer is:
A, D
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