In the following fig. is shown the flow of liquid through a horizontal pipe. Three tubes $A, B$ and $ C$ are connected to the pipe. The radii of the tubes $A, B $ and $C$ at the junction are respectively $ 2 cm, 1 cm$ and $2 cm.$ It can be said that the
Height of the liquid in the tube $A$ is maximum
Height of the liquid in the tubes $A$ and $B$ is the same
Height of the liquid in all the three tubes is the same
Height of the liquid in the tubes $A$ and $ C$ is the same
Figure shows a siphon. Choose the wrong statement:
($P_0$ = atmospheric pressure)
A steel wire is suspended vertically from a rigid support. When loaded with a weight in air, it extends by $l_a$ and when the weight is immersed completely in water, the extension is reduced to $l_w$. Then the relative density of material of the weight is
Write the limitations of Bernoulli’s equation..
Pressure head in Bernoulli's equation is
An $ L-$ shaped glass tube is just immersed in flowing water such that its opening is pointing against flowing water. If the speed of water current is $v$, then