No. Any non-vacuum medium will attenuate light.
There does not have to be a medium. Light does not require a medium. Mechanical waves require a mediumAnswer 2:Not all waves require a medium for their transmission. Mechanical waves require a medium for their transmission because it is the molecules of the medium which cause the wave to propagate. However, electromagnetic waves do NOT require a medium. (for example light)
Mechanical waves require a medium (substance) to travel in, other waves do not. For example, sound is a mechanical wave and require a medium (air, water, etc.), light is not a mechanical wave and does not require a medium
it is sound that requires a medium to travel .. light is an electromagnetic wave ..it doesn't require a medium..
Light does not because of its' quantum nature. Sound does because it depends on varying the density of its' medium to move its' energy.
electromagnetic. for example, light.
There does not have to be a medium. Light does not require a medium. Mechanical waves require a mediumAnswer 2:Not all waves require a medium for their transmission. Mechanical waves require a medium for their transmission because it is the molecules of the medium which cause the wave to propagate. However, electromagnetic waves do NOT require a medium. (for example light)
Mechanical waves require a medium (substance) to travel in, other waves do not. For example, sound is a mechanical wave and require a medium (air, water, etc.), light is not a mechanical wave and does not require a medium
it is sound that requires a medium to travel .. light is an electromagnetic wave ..it doesn't require a medium..
An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.
electromagnetic. for example, light.
Light waves, unlike sound, do not require a medium.
Light does not because of its' quantum nature. Sound does because it depends on varying the density of its' medium to move its' energy.
Electromagnetic waves (like light) don't require a medium for propagation, unlike mechanic waves (like sound).
electromagnetic. for example, light.
No not really. Sound waves are mechanical waves. They require a medium for propagation. On the other hand, Light waves are electromagnetic and do not require a medium. Hence you cannot hear in space. AND light waves reach the earth from the sun through space- which is a vacuum!!
Light waves require no medium (unlike sound waves that require a medium such as air) and therefore sight is independent of anything other than light. For example there is no oxygen in space but astronomers can still observe light from a star light years away.
Mechanical waves such as sound and vibration require a medium in which to travel. Electromagnetic waves such as radio and light need no transmission medium.