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A sonometer wire is vibrating in resonance with a tuning fork. If the tension applied remains constant and the length of the wire is doubled, under what condition would the tuning fork still be in resonance with the wire?

Options

  1. AThe frequency of the tuning fork is halved.
  2. BThe frequency of the tuning fork remains the same.
  3. CThe frequency of the tuning fork is doubled.
  4. DThe frequency of the tuning fork is quadrupled.

Correct answer

B. The frequency of the tuning fork remains the same.

Step-by-step solution

Correct Option is : (B) The frequency of the tuning fork remains the same.

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