Upgrade subject to access all content
A marching band student is getting complaints from his neighbors because he makes a loud noise when he practices his bass drum.
Which one of these would cause LESS complaints from the neighbors?
Hit the drum with a lower frequency.
Hit the drum with a less energetic stroke to decrease the amplitude.
Hit the more times in a second so that it becomes more of white noise.
Increase the amplitude of the wave by hitting the drum harder.