The reading of a pressure meter attached to a horizontal closed pipe is `3 xx 10^(5) Nm^(-2)`. This reading falls to `1 xx 10^(5) N m^(-2)` when the valve is opened. What is the speed of water flowing in the pipe?

The reading of a pressure meter attached to a horizontal closed pipe is 3 xx 10^(5) Nm^(-2) . This reading falls to 1 xx 10^(5) N m^(-2) when the value is opened. What is the speed of water flowing in the pipe?

The reading of a pressure gauge attached to a closed horizontal pipe was 3.5xx10^5 Pa. When the valve of the pipe was opened , the pressure was reduced to 3xx10^5 Pa. What was the speed of water flowing out of the pipe ?

The reading of pressure meter attached with a closed pipe is 3.5 xx 10^(5)Nm^(-2) . On opening the value of the pipe, the reading of the pressure meter is reduced to 3.0 xx 10^(5) Nm^(-2) . Calculate the speed of the water flowing in the pipe.

When a tap is closed, the manometer attached to the pipe reads 3.5xx10^(5)Nm^(-2) . When the tap is opened, the reading of manometer falls to 3.0xx10^(5)Nm^(-2) . The velocity of water in the pipe is

A pressure meter when attached with a closed horizontal pipe shows a reading of 5 xx 10^(5)" N/m"^(2). When the valve of the pipe is opened, the reading of the pressure meter falls to 3.5 xx 10^(5) N//m^2. Determine the speed of the water flowing in the pipe.

A manometer connected to a closed tap reads 4.2 xx 10^(6) N/m^(2) and when tap is opened the readin of manometer falls to 4.0 xx 10^(6) N/m^(2) . Find the speed of flow of water.

One end of a horizontal pipe is closed with the help of a velve and the reading of a barometer attached in the pipe is 3xx10^(5) pascal When the value in the pipe is opened then the reading of barometer falls to 10^(5) pascal the velocity of water flowing through the pipe will be in m/s-