Question

PLS HELP For this activity, you can use the audio recorder on your cell phone or a digital camera to record the following sounds: • the sound of footsteps of someone walking towards you
• the sound of a person starting a car, rewing the engine, and driving away
• the sound of a phone ringing at home as you walk toward it the sound of somebody speaking to you as you walk toward that person
After you record these sounds from different sources, play them back and observe the differences in the recorded sound from each source. Write a note recounting your experience and observations for each of these recordings.​

Answer 1

Answer:

So you put down what is recorded. Because every time you Play back the audio it sound's different. When you are doing the Exp. It's Called Sound waves My Friend

Explanation: