"Low pitch" Quotes from Famous Books
 ... of the vibration will be as indicated by dotted line A. Now, stretch it very tight, as at C, so that the amplitude of vibration will be as shown at E. By putting your ear close to the string you will find that while A has a low pitch, C is very much higher. This is the principle on which stringed instruments are built. You will note that the wave length, which represents the distance between the dotted lines A is ...
— Electricity for Boys • J. S. Zerbe |
