2. A student turns on a 1.27 cm diameter faucet in a lab class and measures the flow rate of water at a specific setting to be Q. a. What is the velocity of the water as it exits the faucet? (3 pts) Q = 8x10^-4 m3/s b. A student attaches a nozzle with an exit radius that is n times smaller than the faucet radius. Let n = 3 How will this affect the flow rate? Be specific in your explanation. (3 pts) How will this affect the velocity of the water? Be specific in your explanation. (3 pts)