Wave Speed and Period
Most recent answer: 03/20/2011
Q:
what is the difference between wave speed and the period?
- Sarah (age 14)
mileedgeville,ga,usa
- Sarah (age 14)
mileedgeville,ga,usa
A:
Hi Sarah,
The wave speed is how fast the wave travels. For example, you look at a wave crest on a slinky, the speed at which it moves is simply the wave speed.
The period is the time taken for a particular point on the slinky to complete one cycle of movement. For example, if a point was initially a crest, the time taken for it to move down and then all the way back up again is the period of the wave.
Hope this helps!
-Mae
(published on 03/20/2011)