A tuning fork with a frequency of 512 Hz is used to tune a violin. When played together, beats are heard with a frequency of 4 Hz. The string on the violin is tightened and when played again, the beats have a frequency of 2 Hz. The original frequency of the violin was
A) 508 Hz.
B) 510 Hz.
C) 514 Hz.
D) 516 Hz.

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The Answer of A tuning fork with a frequency of 512 Hz is used to tune a violin. When played together, beats are heard with a frequency of 4 Hz. The string on the violin is tightened and when played again, the beats have a frequency of 2 Hz. The original frequency of the violin was
A) 508 Hz.
B) 510 Hz.
C) 514 Hz.
D) 516 Hz.

A Tuning Fork with a Frequency of 512 Hz Is