Find the frequency and time period it numbers of oscillation are200 in 2
minutes.
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Answer:
Oscillations = 200
Time taken = 120 sec.
Frequency = 200/120
= 5/3hz or 1.67hz
Time period = 1*3/5
=3/5 = 0.6cps
Explanation:
Frequency = No. of oscillations/Time taken
Time period = 1/frequency
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