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Q. |
With the increase in pressure, the exit velocity |
A. | decreases |
B. | increases |
C. | same |
D. | independent |
Answer» A. decreases | |
Explanation: pressure is inversely proportional to the velocity. so, with the increase in pressure, the exit velocity decreases. we know that the pressure is equal to force per unit area, this contradicts the above statement. |
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