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A man is moving down on the curved surfa...

A man is moving down on the curved surface `(y^(2)=(9)/(2)x)` with constant speed 50 m/sec and rain drops vertically downward with velocity 30 m/s with respect to ground as shown in the figure. The direction of the umbrella, when the man is at x = 2, should be

A

at angle of `53^(@)` with the vertical

B

in the horizontal direction and towards -ve x-axis.

C

in the horizontal direction and towards +ve X-axis.

D

At angle of `37^(@)` with the vertical.

Text Solution

Verified by Experts

The correct Answer is:
B
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