A garden hose has an inner radius of 1.2 cm, is connected to a spray nozzle (radius: 0.5 cm). If this hose is connected to a house capable of delivering 9 L/s, what is the velocity of the water in the nozzle? Please show all steps. Answer must be rounded to two decimal places, in scientific notation and in m/s.
A garden hose has an inner radius of 1.2 cm, is connected to a spray nozzle...