List of top Mechanical Engineering Questions on Fluid Mechanics asked in TS PGECET

A pipe friction test shows that, over the range of speeds used for the test, the non-dimensional friction factor varies inversely with Reynolds number. From this, one can conclude that the
In turbulent flow, the loss of pressure head is approximately (where v is the velocity of flow)
The variation of volume of liquid with respect to the pressure and its reciprocal respectively are
If the net rotation of fluid particles about their mass centre remains zero, then such type of flow is known as
When a body is floating in the liquid and given a small angular displacement, then the body starts oscillating about a centre. That centre is called as
A pipe line has a diameter of \(5 \text{ cm}\) in which water flows at a pressure of \(10^5 \text{ N/m}^2\) with a mean velocity of \(2 \text{ m/s}\). If the head of the water at the cross section is \(5 \text{ m}\) above the datum line and consider \(g = 10 \text{ m/s}^2\), then the total head is
For the fluid flowing over the flat plate, the state of boundary layer separation occurs when
In turbulent flow, the loss of pressure head is approximately (where v is the velocity of flow)
If the net rotation of fluid particles about their mass centre remains zero, then such type of flow is known as
When a body is floating in the liquid and given a small angular displacement, then the body starts oscillating about a centre. That centre is called as
A pipe line has a diameter of \(5 \text{ cm}\) in which water flows at a pressure of \(10^5 \text{ N/m}^2\) with a mean velocity of \(2 \text{ m/s}\). If the head of the water at the cross section is \(5 \text{ m}\) above the datum line and consider \(g = 10 \text{ m/s}^2\), then the total head is
For the fluid flowing over the flat plate, the state of boundary layer separation occurs when
A pipe friction test shows that, over the range of speeds used for the test, the non-dimensional friction factor varies inversely with Reynolds number. From this, one can conclude that the
The variation of volume of liquid with respect to the pressure and its reciprocal respectively are
When a body is floating in the liquid and given a small angular displacement, then the body starts oscillating about a centre. That centre is called as
A pipe line has a diameter of \(5 \text{ cm}\) in which water flows at a pressure of \(10^5 \text{ N/m}^2\) with a mean velocity of \(2 \text{ m/s}\). If the head of the water at the cross section is \(5 \text{ m}\) above the datum line and consider \(g = 10 \text{ m/s}^2\), then the total head is
For the fluid flowing over the flat plate, the state of boundary layer separation occurs when
A pipe friction test shows that, over the range of speeds used for the test, the non-dimensional friction factor varies inversely with Reynolds number. From this, one can conclude that the
In turbulent flow, the loss of pressure head is approximately (where v is the velocity of flow)
The variation of volume of liquid with respect to the pressure and its reciprocal respectively are
If the net rotation of fluid particles about their mass centre remains zero, then such type of flow is known as
What is the Reynolds number for flow in a pipe with a diameter of 0.05 m, velocity of 2 m/s, and kinematic viscosity of $1 \times 10^{-6}$ m\(^2\)/s?