Orizontal pipe-calcium deposits reduce cross-sectional area

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Water (which can be considered to be an ideal fluid for thisquestion) flows at a rate of 25L/min through a pipe of diameter7.0cm at a pressure of 6.0Pa. At one point in the horizontal pipe, calcium deposits reduce the cross-sectional area to30cm2. What is the pressure at this point?

Reference no: EM13554615

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