The venturi-meter works on :
The venturi-meter works on :
- [NEET 2023]
- A
The principle of perpendicular axes
- B
Huygen's principle
- C
Bernoulli's principle
- D
The principle of parallel axes
Similar Questions
Water containing air bubbles flows without turbulence through a horizontal pipe which has a region of narrow cross-section. In this region, the bubbles
Water containing air bubbles flows without turbulence through a horizontal pipe which has a region of narrow cross-section. In this region, the bubbles
- [KVPY 2014]
There are two identical small holes of area of cross-section a on the opposite sides of a tank containing a liquid of density $\rho $. The difference in height between the holes is $h$. Tank is resting on a smooth horizontal surface. Horizontal force which will has to be applied on the tank to keep it in equilibrium is
There are two identical small holes of area of cross-section a on the opposite sides of a tank containing a liquid of density $\rho $. The difference in height between the holes is $h$. Tank is resting on a smooth horizontal surface. Horizontal force which will has to be applied on the tank to keep it in equilibrium is
Fig. represents vertical sections of four wings moving horizontally in air. In which case the force is upwards
Fig. represents vertical sections of four wings moving horizontally in air. In which case the force is upwards
Write Bernoulli’s principle in word.
Write Bernoulli’s principle in word.
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
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