AQR Quick Question 23.5: Loud - and Not So Loud - Speakers
This worksheet is designed to accompany Quick Question 23.5.
Set and to desired distance (say, 20 m) and intensity (30 W/m^2) respectively by clicking on each point and using the arrow keys on your keyboard to move the points to the appropriate location. Set in the same manner. When the distance is doubled, how does the intensity change?