A firefighter uses a hose that shoots water at a rate of 5 m/s and volume flow rate of 40 L/s. If the firefighter is spraying the wall of a house, what is the average force exerted on the wall, assuming that the water splashes sideways in all directions? The density of water is 1000 kg/m³. A) 5 N B) 40 N C) 80 N D) 100 N E) 200 N

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The Answer of A firefighter uses a hose that shoots water at a rate of 5 m/s and volume flow rate of 40 L/s. If the firefighter is spraying the wall of a house, what is the average force exerted on the wall, assuming that the water splashes sideways in all directions? The density of water is 1000 kg/m³. A) 5 N B) 40 N C) 80 N D) 100 N E) 200 N

A Firefighter Uses a Hose That Shoots Water at a Rate