Given:
A standing wave of a vibrating rope
To find:
Harmonic shown by the standing wave pattern
Explanation:
The given standing wave pattern of a vibrating rope shows a fourth harmonic as the wavelength of the standing wave is half of the length AB of the material.
The wavelength, in this case, is given as:
[tex]\lambda_4=\frac{1}{2}L[/tex]
Final answer:
The given wave pattern of a standing wave of rope shows a fourth harmonic.
Thus, the correct option is (b) fourth
