A medium
medium
medium
Energy can travel through substances such as air, water, solids like metals and wood, and even empty space in the form of electromagnetic waves. The ability of a substance to transmit energy depends on its properties, such as density and thermal conductivity.
No. It is radiation, not vibration. As electromagnetic energy, it can travel through a vacuum, and only through transparent or translucent material.
Mechanical, thermal, and electromagnetic energy can travel through matter. Mechanical energy involves the movement of objects or particles within a substance. Thermal energy is the movement of heat through matter. Electromagnetic energy, such as light or radio waves, can also pass through various types of material.
Mechanical waves need a medium substance to travel through. Electromagnetic do not.
Any substance!
A wave is defined as a disturbance in matter that carries energy from one place to another. Waves can be classified as mechanical waves, which require a medium to travel through, or electromagnetic waves, which can travel through a vacuum.
Since sound is a mechanical wave (it needs a substance to travel through) it cannot travel through a vacuum.
In any substance, all electromagnetic waves travel at the same speed that light travels through that substance.
The substance through which a wave is transmitted is called a medium. The medium can be a solid, liquid, or gas, and it allows the wave to travel through it by transferring energy from one particle to the next. Examples of mediums include air for sound waves and water for ocean waves.
electromagnetic energy