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PART - 2 CH - 9 Mechanical Properties of Fluids — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysicsPART - 2 CH - 9 Mechanical Properties of Fluids1 Mark
Question
In a tank filled with fresh water there is a hole in the wall through which water is coming out. If the size of hole becomes little larger, would the velocity of water coming out change? Would the volume of water coming out per second change?
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Answer

Velocity will decreases but the volume would change.

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