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

Two water pipes of diameters 4 cm and 8 cm are connected with main supply line. The velocity of flow of water in the pipe of 8 cm diameter is hwo many times to that of 4 cm diameter pipe?

Two water pipes of diameter 2 cm and 4 cm are connected in series to main water source, the velocity of water flow through 2 cm pipe as compared to that through 4 cm pipe will be

Two horizontal pipes of diameter 4 cm and 8 cm are connected together and water is flowing through the first pipe with a speed of 5 ms ""^(-1) . Calculate the speed and pressure of water in the second pipe if water pressure in the first pipe is 3 xx 10^(4) N//m^(2) .

Two water pipes P and Q having diameters 2 xx 10^(-2) m and 4 xx 10^(-2) m , respectively, are joined in series with the main supply line of water. The velocity of water flowing in pipe P is

Two water pipes P and Q having diameters 2 xx 10^(-2) m and 4 xx 10^(-2) m , respectively, are joined in series with the main supply line of water. The velocity of water flowing in pipe P is

A pipe 2 cm in diameter has a constriction of diameter 1 cm. What is the velocity of flow at the constriction, if velocity of flow in the broader region of the pipe is 5 cm/s ?

A pipe 2 cm in diameter has a constriction of diameter 1 cm. What it’s the velocity of flow at the constriction. If velocity of flow in the broader region of the pipe is 5 cm/s?