Physics, asked by harjeetsingh4816, 1 year ago

: A person standing on the road has to hold his umbrella at 60º with the vertical to keep the rain away. He throws the umbrella and starts running at the speed of 20m/s. He finds that the rain drops are hitting his head vertically. Find the speed of rain drop w.r.t. (1) the road, (2) the moving person.

Answers

Answered by babitamrityunja

8

40/√3 and 20√3 are the answers

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