Question:
During the phenomenon of resonance
During the phenomenon of resonance
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When studying resonance, focus on the relationship between the driving frequency and the system's natural frequency. Maximum energy transfer occurs when these frequencies match.
Updated On: May 3, 2025
- the amplitude of oscillation becomes large
- the frequency of oscillation becomes large
- the time period of oscillation becomes large
- All of the above
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The Correct Option is A
Solution and Explanation
Resonance occurs when the frequency of the external force matches the natural frequency of the oscillating system. At this point, the system absorbs energy most efficiently. As energy is continually supplied at the resonant frequency, the amplitude of oscillation increases significantly. Therefore, the correct answer is (A). The frequency and time period do not change; only the amplitude becomes large.
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