Physics-
General
Easy
Question
An incompressible liquid flows through a horizontal tube as shown in the following fig. Then the velocity v of the fluid is
- 3.0 m/s
- 1.5 m/s
- 1.0 m/s
- 2.25 m/s
The correct answer is: 1.0 m/s
If the liquid is incompressible then mass of liquid entering through left end, should be equal to mass of liquid coming out from the right end.
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