The difference between electromagnetic and mechanical wave are as follows:
Electromagnetic wave
It does not require any material medium. Even through vacuum it can traverse
Mechanical wave
Material medium is a must
EM
Energy is in the form of electric and magnetic kind
MW
Energy in mechanical form
EM
Light, infra red, X-ray etc
MW
Sound waves
EM
Polarization is possible
MW
No polarization.
EM
Could be quantized.
MW
So far not thought about
EM Transverse nature
MW Longitudinal nature
A mechanical wave requires a medium (such as air or water) to travel through, while an electromagnetic wave can travel through a vacuum (like space) because it does not need a medium.
Electromagnetic waves do not lose energy over time. The field of magnetism swaps form and orientation with the electric field and back. There are frictional losses in mechanical waves which dampen them out over time.
A transverse wave is called a mechanical wave because it requires a medium (such as air, water, or a solid) to propagate. The wave energy is transferred through the medium by causing particles to oscillate perpendicular to the direction of the wave's motion. This mechanical interaction between particles is what characterizes transverse waves.
The difference between two crests of a wave is the wavelength, which is the distance between two successive crests. It represents the distance the wave travels during one complete cycle.
The difference between one point of a wave and another point is the phase difference, which reflects how much the wave has shifted in terms of position or time. This phase difference determines whether the points are in phase (crest aligns with crest or trough with trough), out of phase (crest aligns with trough), or somewhere in between.
No difference at all. Radio waves are one of many types of electromagnetic waves.
A mechanical wave requires a medium (such as air or water) to travel through, while an electromagnetic wave can travel through a vacuum (like space) because it does not need a medium.
Electromagnetic waves do not lose energy over time. The field of magnetism swaps form and orientation with the electric field and back. There are frictional losses in mechanical waves which dampen them out over time.
yes, electromagnetic wave is a radio wave
A tidal wave is a water wave so it is a mechanical wave.
The biggest difference is that mechanical waves require a medium to travel through and electromagnetic waves do not.
A transverse wave is called a mechanical wave because it requires a medium (such as air, water, or a solid) to propagate. The wave energy is transferred through the medium by causing particles to oscillate perpendicular to the direction of the wave's motion. This mechanical interaction between particles is what characterizes transverse waves.
Frequency
Sound Wave
They're very different. A sound wave is a longitudinal wave and a radio wave is a transverse wave, radio waves are in the same family as light because they're electromagnetic waves whereas sound waves are just caused by particles passing on a vibration.
A mechanical wave.
A wave is a normal wave and a wave length is the wave Height or distance