A shower head having 20 holes each of 0.1 cm in diameter is connected to a water pipe having an internal diameter of 1.8 cm. The speed of water flowing in the pipe is 108 cms`""^(-1)`. Calculate the speed of water leaving the shower head holes.

A lawn sprinkler has 20 holes, each of cross-sectional area 2.0 x 10^(-2) cm^(2) , and is connected to a hose pipe of cross sectional area 2.4 cm^(2) . If the speed of water in the hose pipe is 1.5 ms^(-1) , the speed of water as it emerges from the holes is

A gardening pipe having an internal radius R is connected to a water sprinkler havmg n holes each of radius r. The water in the pipe has a speed v. What is the speed of water leaving the sprinkler ?

A pipe having an internal diameter D is connected to another pipe of same size. Water flows into the second pipe through n holes, each of diameter d. if the water in the first pipe has speed v, the speed of water leaving the second pipe is

Water is flowing through two horizontal pipes of different diameters which are connected together. The diameters of the two pipes are 3 cm and 6 cm respectively. If the speed of water in the narrower tube is 4 ms^(-1) . Then the speed of water in the wider tube is

Water is flowing through two horizontal pipes of different diameters which are connected together. In the first pipe the speed of water 4 m/s and the pressure is 2.0xx10^(4) N//m^(2) . Calculate the speed and pressure of water in the second pipe. The diameter of the pipes the diameter of the pipes are 3 cm and 6 cm respectively.

How many litres of water flow out of a pipe having an area of cross-section of 5 cm^(2) in one minute, if the speed of water in the pipe is 30 cm/sec ?

A garden hose having an internal diameter 2.0 cm is connected to a lawn sprinkle that consists of an enclosure with 24 holes , each 0.125 cm in diameter. If water in the hose has a speed of 90.0 cm s^(-1) , find the speed of of 90.0 cm s^(-1) , find the speed of the water having the sprinkler hole.

Water is flowing in a pipe of diameter 4 cm with a velocity 3 m//s . The water then enters into a tube of diameter 2 cm . The velocity of water in the other pipe is

How many litres of water flow out of a pipe having an area of cross-section of 5cm^(2) in one minute,if the speed of water in the pipe is 30cm/sec ?

The diameter of a pipe at two points , where a venturimeter is connected is 8 cm and 5 cm and the difference of levels in it is 4 cm. Calculate the volume of water flowing through the pipe per second.