In the figure shown, the two projectile ...

In the figure shown, the two projectile are fired simultaneously. Find the minimum distance between them during their flight

20m

10`sqrt(3)m`

`10m`

zero

Text Solution

Verified by Experts

The correct Answer is:

`(V_(B.A))_("horizontal")=v_(B)cos30+v_(A)cos 60`
`=20sqrt(3)m//s`
`(v_(B.A))_("vertical")=v_(B)cos 30-v_(A)cos 60`
=-20m/s
`phi=(T)/(6)` from `DeltaABC`

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