A nuclear reactor is cooled with liquid sodium, which is transferred through the reactor core using the electromagnetic pump. The sodium moves through a pipe at A having a diameter of 3 in., with a velocity of 15 ft/s and pressure of 17 psi, and passes through the rectangular duct, where it is pumped by an electromagnetic force giving it a 30-ft pumphead. It emerges at B through a 2-in.-diameter pipe. Take YNa = 53.2 lb/ft³ Assume the fluid is an ideal fluid, that is, incompressible and frictionless. (Figure 1) A 15 ft/s 3'in. B 2 in. Determine the restraining force F on each arm, needed to hold the pipe in place.