to a stationary man rain appears to be falling at an angle 30° with the vertical .as he starts moving with the speed of 0.5m/s he finds that the rain is falling vertically.then the speed of rain wrt the moving man is
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Answered by
11
Hii Dear,
◆ Answer -
vr = 0.866 m/s
◆ Explaination -
Speed of the rain w.r.t. moving man can be calculated by -
tanθ = vm/vr
tan30° = 0.5 / vr
0.5773 = 0.5 / vr
vr = 0.5 / 0.5773
vr = 0.866 m/s
Therefore, speed of the rain w.r.t. moving man is 0.866 m/s.
Thanks dear. Hope that helpful..
Answered by
0
Answer:
vr = 0.866 m/s
◆ Explaination -
Speed of the rain w.r.t. moving man can be calculated by -
tanθ = vm/vr
tan30° = 0.5 / vr
0.5773 = 0.5 / vr
vr = 0.5 / 0.5773
vr = 0.866 m/s
Therefore, speed of the rain w.r.t. moving man is 0.866 m/s.
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