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A projectile has the same range R for tw...

A projectile has the same range `R` for two angles of projections but same speed. If `T_(1)` and `T_(2)` be the times of flight in the two cases, then
Here `theta` is the angle of projection corresponding to `T_(1)`.

A

`T_(1)T_(2) prop R`

B

`T_(1)T_(2)propR^(2)`

C

`(T_(1))/(T_(2))=tantheta`

D

`(T_(1))/(T_(2))=cot theta`

Text Solution

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The correct Answer is:
A, C
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