Question

If the speed of a spring is 3 m/s and the wavelength is 0.1 m. what is the frequency​

Answer 1

30 Hz

Step-by-step explanation:

by the definition,

V = fλ

where,

• V -The velocity of wave
• λ - wavelength
• f - frequency

The frequency of a wave is the number of times per second that the wave cycles. - measured in Hertz (Hz)

wavelength of a wave is the distance between corresponding points of two consecutive waves.

`Velocity=Frequency*wave.length\\Frequency=(velocity)/(wave.length) \\=(3ms^(-1) )/(0.1m) \\\\=30 Hz`