Is the level in the tank rising or decreasing

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Reference no: EM13540887

A cylindrical tank 10 ft in diameter, with axis vertical, has an inflow line of 0.2 ft inside diameter and an outflow line of 0.4 ft inside diameter. Water is flowing in the inflow line at a velocity of 4 ft/s and in the outflow line at a velocity of 2 ft/s. Is the level in the tank rising or decreasing? With what speed?

Reference no: EM13540887

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