A nozzle is designed to accelerate the fluid from V to V in a linear fashion. That is, V = ax + b, where a and b are constants. The flow is constant with V = 10 m/s at x = 0 and V = 25 m/s at x = 1. (a) Determine the local acceleration, the convective acceleration, and the acceleration at points (1) and (2). (b) Repeat Prob. (a) with the assumption that the flow is not steady, but at the time when V = 10 m/s and V = 25 m/s, it is known that oV/t = 20 m/s and V /t = 60 m/s.