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Chapter 10 Sounds Waves: Characteristics and Applications - Part 5

What is resonance?

Type: MCQ • Marks: 1
What is resonance?
Options
A. Reflection of sound
B. Absorption of sound
C. Increase in amplitude when frequency matches natural frequency
D. Decrease in amplitude always
Explanation
Resonance occurs when an object vibrates strongly at its natural frequency.
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Class 9th Science (MCQ)

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