Question

The number of waves per cm is called​

Answer 1

Answer:

The Number of Waves per cm is Called as Wave number.

Explanation:

A wave is a disturbance in a medium that carries energy without a net movement of particles.

1. Waves transport energy and the pattern of disturbance has information that propagate from one point to another. All our communications essentially depend on transmission of signals through waves.

2. Not all waves require a medium for their

propagation. We know that light waves can travel through vacuum. The light emitted by stars, which are hundreds of light years away, reaches us through inter-stellar space, which is practically a vacuum.

3. The most familiar type of waves such as waves

on a string, water waves, sound waves, seismic

waves, etc. is the so-called mechanical waves.

These waves require a medium for propagation.

4. A third kind of wave is the so-called Matter

waves. They are associated with constituents of matter : electrons, protons, neutrons, atoms and

molecules.

To know more about waves you may visit the below links.

https://brainly.in/textbook-solutions/q-i-waves-1?source=quick-results#q-i-waves

https://brainly.in/question/48825040

Answer 2

Answer:

The number of waves per cm is called Wavenumber.

Explanation:

• When the wavelength is expressed in meters, 1/ stands for the number of waves in a wave train that can be found in a length of one meter, or for the number in a length of one centimeter if the wavelength is expressed in centimeters.

• A wave is an energetic disturbance in a medium that doesn't include any net particle motion.

• Elastic deformation, a change in pressure, an electric or magnetic intensity, an electric potential, or a change in temperature are a few examples.

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