The velocity of water flowing in a non-uniform tube is 20 cm/s at a point where the tube radius is 0.2 cm. The velocity at another point, where the radius is 0.1cm is

It water flows horizontally through a pipe of varying cross section and the pressure of water equals 10 cm of g at a point where the velocity of flow is 40 cm//s , what is the pressure at another point where the velocity of flow is 50 cm//s ?

Water is flowing steadily through a horizontal pipe of non - uniform cross - section . If the velocity of water cross - section is 0.02 m^(2) is 2m/s , what is the velocity of water at another point where the cross - section is 0.01 m^(2) ?

If the velocity of flow increases inside a tube , then at that point the pressure will _______.

If the radius of a circle is increasing at a uniform rate of 2 cm/s, then find the rate of increase of area of circt the instant when the radius is 20 cm.

Water flows steadily through a horizontal pipe of a variable cross-section. If the pressure of the water is p at a point , where the speed of the flow is v. What is the pressure at another point , where the speed of the flow is 2 v ? Let the density of water be 1 g cm ^(-3) .

water rises in a capillary tube to a height of 1 cm. In another capillary where the radius is one-third of it, how high will the water rise (in cm)?

Water flows through a horizontal pipe of varying area of cross-section at the rate 5 cubic metre per minute. What is the velocity of water at a point where pipe radius is 10 cm?

Water is flowing through a horizontal tube of non-uniform cross-section. At a place, the radius of the tube is 1.0cm and the velocity of water is 2m//s . What will be the velocity of water where the radius of the pipe is 2.0 cm ?

Two water pipes of diameters 2 cm and 4 cm are connected with the main supply line. The velocity of flow of water in the pipe of 2 cm

Water rises in a capillary tube to a height of 2.0cm. In another capillary tube whose radius is one third of it, how much the water will rise?