frequency
The magnitude of an earthquake is based on measurements of amplitudes of seismic waves. This measurement provides an indication of the energy released at the earthquake's source.
frequency
measurement of the amplitude of the largest seismic waves
Waves get their energy from the wind. The stronger the wind, the more energy the waves will have. If there is less wind, the waves will have less energy.
Kinetic and electromagnetic energy can travel in waves.
Take your pick: water waves, sound waves, electromagnetic waves, gravitational waves.
waves is not a source of energy
Sounds are waves and waves have energy.
The energy of electromagnetic waves is carried by photons, which are particles of light. The energy of electromagnetic waves increases as the frequency of the waves increases.
Energy is transferred in waves. As a wave travels, it carries energy from one place to another without transporting matter. Examples of waves that transfer energy include sound waves, light waves, and seismic waves.
As for any energy, Joules are the unit of measurement
Waves can carry energy but not matter. In the case of mechanical waves, such as water waves or sound waves, the energy is transferred through the movement of the medium's particles. In contrast, electromagnetic waves, like light waves, can travel through a vacuum and transfer energy without the need for a medium.