Question

the difference in frequency of a second's hand of a clock to that of minutes hand is around

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Answer 1

Answer:

For second hand, period = 1 min = 360 s; frequency = 0.0166 HzFor minute hand, period = 1 hr = 600 s; frequency = 2.77×10−4HzFor hour hand, period = 12 hrs =3200 s; frequency = 2.3×10−5Hz