A tuning fork of frequency 340Hz is vibrated above a cylindrical hallow tube closed at one end . Poured in it. What is the maximum height of water req
A tuning fork of frequency 340Hz is vibrated above a cylindrical hallow tube closed at one end . Poured in it. What is the maximum height of water required for resonance ?
A. 95cm
B. 25cm
C. 45cm
D. 105cm
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1 Answers
Correct Answer - A
The minimum height of the air column is 25cm. So the maximum height of water is
120-25 = 95cm
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