Question

Phenomenon of resonance is very often
employed to determine the
A. Wavelength of the various bodies
B: Wavelength of the various bodies
C. Amplitudes of the various bodies
D. None of the above​

Answer 1

Explanation:

In music, resonance is used to increase the intensity (loudness) of a sound. The comparatively weak vibrations produced at the end of an organ pipe, for example, cause a column of air in the pipe to vibrate in resonance, thus greatly increasing the loud-ness of the sound