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The cross-sectional area of water pipe e...

The cross-sectional area of water pipe entering the basement is `4 cm^(-2)` . The pressure at the point is `3.5 xx 10^(5) Nm^(-2)` and the speed of water is `2.2 ms^(-1)` . This pipe tapers to a cross-sectional area of `2 cm^(2)` when it reaches the second floor 10 m above . Calculate the speed and pressure at the second floor. use `g = 10 m//s^(2)`.

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