Question

A standing wave is set up on a string which is fixed at both ends. Between any two consecutive nodes on the string all points act as simple harmonic oscillators, that vibrate with the same:

1)amplitude
2)period
3)energy
4)average speed ​

Answer 1

Answer:

average speed

Explanation:

as we know that velocity=product of frequency and wavelength. in one loop mean between two consecutive nodes frequency increases and wavelength decreases so velocity remains contant.