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A car is moving on a road with a constant speed of 10m/s. The raindrops are falling towards car with the velocity of 5m/s at an angle 53°with vertical . Find the velocity of raindrops w.r.t car. |
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Answer» NOTE: tan53°=4/3 tan53°= velocity of car/velocity of rain so, 4/3= 10/velocity of rain velocity of rain = (10×3)/4=30/4 so velocity of rain is 7.5 m/sThe velocity of rain is 7.5 m/s |
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