JEE Main 27-Jan-2024 Shift 2 Solved Paper

Section: Physics

Question : 55 of 90

Marks: +1, -0

The reading of pressure metre attached with a closed pipe is 4.5×104N∕m2. On opening the valve, water starts flowing and the reading of pressure metre falls to 2.0×104N∕m2. The velocity of water is found to be √Vm∕ s. The value of V is___

[27-Jan-2024 Shift 2]

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