Question

Answer in one word -: what is the length of the wave ? ​

Answer 1

Answer:frequency, distance between relating points of two back to back waves  

Explanation:

Frequency is the separation starting with one peak then onto the next, or starting with one box then onto the next, of a wave (which might be an electromagnetic wave, a sound wave, or some other wave). Peak is the most noteworthy mark of the wave while the box is the least.

Answer 2

Answer:

The length of the wave can be defined as the distance between the two successive troughs or crests of the waves. The length of the wave is measured in the direction of the wave travelling.

Explanation:

The wavelength is called as the spatial period of the periodic table.

The wavelengths are depend on the mediums through which the objects are travelling.