# I HAVE A QUERY THAT .
**A MAN WALKING ON LEVEL ROAD AT A SPEED OF 3m/s, RAIN DROPS FALLING VERTICALLY WITH 4m/s. FIND VELOCITY OF RAINDROPS w.r.t MAN .IN WHICH DIRECTIOM THE MAN SHOULD HOLD HIS UMBRELLA I ORDER TO TO PROTECT HIMSELF?... **

**A MAN WALKING ON LEVEL ROAD AT A SPEED OF 3m/s, RAIN DROPS FALLING VERTICALLY WITH 4m/s. FIND VELOCITY OF RAINDROPS w.r.t MAN .IN WHICH DIRECTIOM THE MAN SHOULD HOLD HIS UMBRELLA I ORDER TO TO PROTECT HIMSELF?...**### Asked by snehal.nivsarkar1 | 19th Sep, 2014, 04:37: PM

Expert Answer:

###
To protect himself from the rain the man has to hold the umbrella making an angle 36° 52' with the vertical in forward direction.

### Answered by Jyothi Nair | 22nd Sep, 2014, 11:12: AM

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