SSC
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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when one object, vibrating at the same natural frequency of a second object, forces that second object into vibration motion, it is called
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harmonics
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frequency
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amplitude
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resonance
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Explanation:
Detailed explanation-1: -This is an example of resonance-when one object vibrating at the same natural frequency of a second object forces that second object into vibrational motion. The result of resonance is always a large vibration. Regardless of the vibrating system, if resonance occurs, a large vibration results.
Detailed explanation-2: -When the frequency of forced vibration is equal to the frequency of natural vibration, then resonance will occur. Once the disturbance is given to the system, then the system is vibrated or oscillate without external force is known as the natural frequency of vibration.
Detailed explanation-3: -The unit of frequency is hertz (Hz). One hertz equals one cycle per second.
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