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If a pendulum completes one cycle in half seconds, its frequency is ______?

If a pendulum completes one cycle in half seconds, its frequency is ______?

اگر پینڈولم ایک چکر آدھے سیکنڈ میں مکمل کرتا ہے تو اس کی فریکوئنسی ______ ہے؟
Explanation
  • Frequency is the reciprocal of the time period.
  • Since the time period is 0.5 seconds (half a second), the frequency is 1 / 0.5 = 2 Hz.