The university announced that a new sports facility will be built next to your dormitory. You know that the construction has started since in your dorm room, you could sometimes hear the sounds and noises coming from the construction site. Problem 1: What is the wavelength for the construction vehicles' sound with 500 Hz frequency? (0.5 NS) Problem 2: One of your close friends is an intern on the construction site. She said that there is a hole drill on the property that produces loud noises, causing your friend distress. At a distance of 5 feet, a sound meter determines that this facility produces 22 plSPL). (a) What is the sound pressure at this location? (0.5 pts) (b) You told your friend that you don't hear a thing, which is likely due to the distance between your room and the construction site. Your dormitory room is 300 feet from the construction site. What is the noise level in your dorm room? (1.0 pts) (8)