Water flows steadily through a horizontal pipe of variable cross-section. If the pressure of wat....

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=Lw4EF7j90qo


Duration: 4:19
2 views
0

Water flows steadily through a horizontal pipe of variable cross-section. If the pressure of water is \(p\) at a point where flow speed is \(v\), the pressure at another point where the flow of speed is \(2 v\), is (take density of water as \(\rho\) ) 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-07-17Along a streamline: ....
2024-07-17A large open tank has two holes in the wall. One is a square hole and another is circular. Squar....
2024-07-17A soap bubble having radius \(\frac{1}{\sqrt{\pi}} cm\) is expanded to a bubble of radius \(\fra....
2024-07-17Energy needed in breaking a drop of radius \(R\) into \(n\) drops of radii \(r\) is given by&nbs....
2024-07-17Water rises in a capillary tube to a certain height such that the upward force due to surface te....
2024-07-17Water rises upto height \(h\) in a capillary tube of certain diameter. This capillary tube is re....
2024-07-17What should be the pressure inside a small air bubble of \(0.1 mm\) radius situated just below t....
2024-07-1711. A drop of some liquid of volume \(0.04 cm ^3\) is placed on the surface of a glass slide. Th....
2024-07-17The rate of flow of water in a capillary tube of length \(\ell\) and radius \(r\) is \(V\). The ....
2024-07-1711. A drop of some liquid of volume \(0.04 cm ^3\) is placed on the surface of a glass slide. Th....
2024-07-17Water flows steadily through a horizontal pipe of variable cross-section. If the pressure of wat....
2024-07-17The speeds of air-flow on the upper and lower surfaces of a wing of an aeroplane are \(v _1\) an....
2024-07-17Water is filled in a cylindrical container to a height of \(3 m\). An orifice is made at a heigh....
2024-07-17Water flows along a horizontal pipe whose cross-section is not constant. The pressure is \(1 cm\....
2024-07-17If excess of pressure inside a soap bubble of radius \(2 cm\) is balanced by that due to column ....
2024-07-17The excess pressure inside a spherical drop of water is four times that of another drop. Then th....
2024-07-17The soap bubble formed at the end of a tube is blown very slowly with time. Which graph is best ....
2024-07-17If \(h\) is the height of capillary rise and \(r\) is the radius of the capillary tube, then whi....
2024-07-17If a capillary tube is dipped into liquid and the levels of the liquid inside and outside are sa....
2024-07-17When a capillary tube is dipped in a liquid, the capillary rise is \(h_1\), when the inner surfa....
2024-07-17Two capillary tubes of same diameter are put vertically one each in two liquids whose relative d....