It can come from many different sources.
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.
No, energy is not required to make a wave. Waves are a way in which energy is transmitted through a medium, such as water or air. Once a wave is initiated by a disturbance, it will propagate and carry energy without needing a continuous input of 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.
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.
Electromagnetic energy and mechanical energy can both travel in waves. Electromagnetic waves include light and radio waves, while mechanical waves include sound waves and ocean waves.
To generate electromagnetic energy, you can use devices such as generators or antennas that convert mechanical or electrical energy into electromagnetic waves. These waves can be used for various purposes, such as communication, power transmission, or heating.
Energy that is stored into something and released by a chemical reaction is known as chemical energy. Some examples of these are batteries, gasoline, coal, and food.