A golf course sprinkler system discharges water from a horizontal pipe at the rate of 7000 cm3/s. At one point in the pipe, where the radius is 4.15 cm , the water's absolute pressure is 2.35×105 Pa . At a second point in the pipe, the water passes through a constriction where the radius is 2.10 cm. What is the water's absolute pressure as it flows through this constriction? Express your answer in pascals.

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Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.