Physics, asked by shaikhmosin3676, 6 months ago

3.9mm
Q.23) when a liquid is flowing through
pipe the velocity of the liquid is​

Answers

Answered by paragtiwari
1

Explanation:

Flow rate is the volume of fluid per unit time flowing past a point through the area A. Here the shaded cylinder of fluid flows past point P in a uniform pipe in time t. The volume of the cylinder is Ad and the average velocity is ¯¯¯v=d/t v ¯ = d / t so that the flow rate is Q=Ad/t=A¯¯¯v Q = Ad / t = A v ¯ .

Similar questions