The water level in a tank is 20 m above the ground. A hose is connected t bottom of the tank, and the nozzle at the end of the hose is pointed straigh The tank is at sea level, and the water surface is open to the atmospher the line leading from the tank to the nozzle is a pump, which increases water. If the water jet rises to a height of 27 m from the ground, determin minimum P rise supplied by the pump to the water line. 20 m