An unsteady velocity field is given by u = t2+ 3y and v = 4t + 5x. Acceleration at the point P(2, 2) at time t = 1 unit is 58.8 unit. Correct Option ap +V.V =0 represents continuity equation. at B In steady flow, a streak line, a stream line and a path line all are identical. Correct Option D Initial velocity of the flow is 5.83 unit if the flow starts from (1, 1). Correct Option

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Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?