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[" The reading of a pressure meter attac...

[" The reading of a pressure meter attached with a closed water pire is "],[3.5times10^(5)Nm^(-2)" .On opening the valve of the pipe,the reading of pressure "],[" meter is reduced to "3times10^(5)Nm^(-2)" .Calculate the speed of water flowing in "],[" the pipe."],[[" 1) "10cm/s," 2) "10m/s," 3) "0.1m/s," 4) "0.1cm/s]]

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The reading of pressure meter attached with a closed water pipe is 3.5 xx 10^(5) Nm^(-2) . On opening the valve of the pipe, the reading of pressure meter is reduced to 3 xx 10^(5) Nm^(-2) . Calculate 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 valve 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.

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.

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The reading of pressure-meter fitted in a closed pipe is 4.5 xx 10^(5) Nm^(-2) . On opening the value of the pipe, the reading the meter reduces to 4 xx 10^(5) Nm^(-2) . Calculate the speed of water flowing in the pipe.