Mathematics · Sound and Oscillations
A pendulum oscillates 30 times in 3 seconds. Choose the correct statement from among the following:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Its time period is 0.3 s and frequency is 0.3 Hz.
- 2Its time period is 10 s and frequency is 0.3 Hz.
- 3Its time period is 0.1 s and frequency is 10 Hz.✓
- 4Its time period is 10 s and frequency is 3 Hz.
Correct answer
Its time period is 0.1 s and frequency is 10 Hz.
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