A tuning fork frequency 512 Hz is vibrated with a sonometer wire and 6 beats per second

A tuning fork frequency 512 Hz is vibrated with a sonometer wire and 6 beats per second are heard. The beat frequency reduces if the tension in the string is slightly increased. The original frequency of vibration of the string is

Options

(a) 506 Hz
(b) 512 Hz
(c) 518 Hz
(d) 524 Hz

Correct Answer:

518 Hz

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. To get three images of single object, one should have two plane mirrors at an angle of
  2. The coefficient of performance of a Carnot refrigerator working between 30⁰C and 0⁰C is
  3. In the middle of the depletion layer of a reverse-biased P-N junction, the
  4. A Gaussian surface in the cylinder of cross-section πa² and length L is immersed
  5. A coin of mass m and radius r having moment of inertia I about the axis passes