Question

It refers to the distance in which the wave travels per unit time.

Answer 1

Answer:

Wave velocity, distance traversed by a periodic, or cyclic, motion per unit time (in any direction). ... The velocity of a wave is equal to the product of its wavelength and frequency (number of vibrations per second) and is independent of its intensity.

Answer 2

Answer:

The distance which a wave travels per unit time is called  Wave Speed.

Explanation:

• Wave is basically a disturbance which transfers energy from one point to another.
• Waves are basically of two types:-

1. Longitudinal Waves
2. Transverse Waves

• Wave has different properties, which are important.

• They are:-

1.    Wavelength:- It is the distance between two consecutive crests or troughs.
2. Amplitude:- It is the maximum distance from center point.
3. Frequency:- It is the number of waves emitted per unit time.