calculate the velocity of a wave of frequency 200 Hz if the least distance between the 2 points having a phase difference of 60 degrees is 0.01m
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- Thread Starter
- 01-04-2013 17:47
- Study Helper
- 01-04-2013 17:54
So you have a distance of 0.01m which represents a 60 degree phase shift between 2 points.
How many degrees is one complete cycle?
So, how far will 2 points 1 cycle apart be?
But there are 200 cycles which occur in 1 second.
So how far apart is 200 cycles?