The Speed of Sound
The following table shows the approximate speed of sound in air, water, and steel.
|
Medium
|
Speed
|
|
Air
|
1,100 feet per second
|
|
Water
|
4,900 feet per second
|
|
Steel
|
16,400 feet per second
|
Design a program that displays a menu allowing the user to select air, water, or steel. After the user has made a selection, he or she should be asked to enter the number of seconds the sound will travel in the selected medium. The program should then display the distance the sound will travel.