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A projectile is thrown from a point in a...

A projectile is thrown from a point in a horizontal plane such that the horizontal and vertical velocities are `9.8 ms^(-1)` and `19.6 ms^(-1)`. It will strike the plane after covering distance of

A

`39.2 m`

B

`19.6m`

C

`9.8m`

D

`4.9m`

Text Solution

Verified by Experts

The correct Answer is:
A
`R = (2u_(x)u_(y))/(g) = (2xx 9.8 xx 19.6)/(9.8) = 38.2m`
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