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A person walking at 4 m/s finds rain dro...

A person walking at 4 m/s finds rain drops falling slantwise into his face with a speed of 4 m/s at an angle of `30^(@)` with the vertical . Show that the actual speed of the rain drops is 4 m/s .

A

4m//s

B

8m//s

C

6 m//s

D

5m//s

Text Solution

Verified by Experts

The correct Answer is:
A
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