SOLUTION: Find the period and angular velocity of a repeating waveform that has a frequency of 72 Hz.
Period in seconds and angular velocity in rad/s.
Algebra.Com
Question 1066357: Find the period and angular velocity of a repeating waveform that has a frequency of 72 Hz.
Period in seconds and angular velocity in rad/s.
Answer by ikleyn(52850) (Show Source): You can put this solution on YOUR website!
.
Period
Frequency 72 Hz means exactly 72 rotations (or full cycles) per second.
Hence, one rotation (cycle) takes of a second.
It means that the period is of a second.
Thus the first question is answered.
Angular velocity.
72 rotations per second means radians per second, which is radians per second.
Use your calculator.
Answered and solved.
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