Q
In a forced vortex motion, the velocity of flow is________________?
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A
A. Directly proportional to its radial distance from axis of rotation
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B
B. Inversely proportional to its radial distance from the axis of rotation
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C
C. Inversely proportional to the square of its radial distance from the axis of rotation
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D
D. Directly proportional to the square of its radial distance from the axis of rotation
Correct Answer:
A. A. Directly proportional to its radial distance from axis of rotation