Question

A sinusoidal wave is travelling along a
rope. The oscillator that generates wave completes 40.0
vibrations in 30.0 s. Also, a given 'maximum' travels 425 cm
along the rope in 10.0 s. What is the wavelength of the wave?​

Answer 1

Answer:

21.25 cm

hope it's helpful for you

Explanation:

v=

10

425

=42.5cm/s

f=

30

60

=2Hz

λ=

f

v

=21.25cm