A man standing on a road hold his umbrella at 30° with the vertical to keep the rain away. He throws the umbrella and starts running at 10 km/hr. He finds that raindrops are hitting his head vertically, the speed of raindrops with respect to the road will be

(1) 10 km/hr

(2) 20 km/hr

(3) 30 km/hr

(4) 40 km/hr

Concept Videos :-

#35-Intro-to-Relative-Motion
#36-Solved-Examples-19
#37-Solved-Examples-20
#38-Concept-of-River-Man-Problem
#39-Solved-Examples-21
#40-Rain-Man-Problem
#41-Wind-Plane-Problem

Concept Questions :-

Relative motion
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