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What medium is disturbed when a light wave is emitted from a flashlight or a candle?
When a light wave is emitted from a flashlight or a candle, the medium that is disturbed is the electromagnetic field. Light is an electromagnetic wave that consists of oscillating electric and magnetic fields propagating through space.
Why Refractive index the medium is always greater than 1?
The refractive index indicates how much light is slowed down as it travels through a medium compared to its speed in a vacuum. Since light travels more slowly in a medium than in a vacuum, the refractive index of the medium is always greater than 1.
Can Seismic waves travel through space?
NO! Seismic waves can't travel through space. They are mechanical waves. Mechanical waves require going through mediums and there isn't a medium in space.
Why does light travel faster in empty spaces?
Light travels faster (up to the speed of light) in a vacuum, which is empty space. Light travels slower through a medium (matter).
The speed of light will be minimum while passing through?
The speed of light is a constant in a vacuum and does not change, regardless of the medium it passes through.
Can light travel through space?
Yes, light can travel through space because it does not need a medium to propagate.
Is space a medium for the transmission of light and other forms of electromagnetic radiation?
Yes, space is a medium through which light and other forms of electromagnetic radiation can travel.
Can light go through open space?
Yes, light can travel through open space. Light does not require a medium to propagate, so it can move through the vacuum of space without any obstacles.
Does light need a medium through which to travel?
Light can travel through a vacuum, which means it does not require a medium to propagate. This is explained by the wave-particle duality of light. While light behaves as a wave and doesn't need a medium, it can also be understood as a stream of particles called photons.
How can light waves move through space?
Light waves, unlike sound, do not require a medium.
Is medium required to transmit light waves?
No. light waves required no medium for transmission.
Do Light Waves Require Mediums?
Light waves can travel through empty space. You might say that the empty space is the medium in this case.
Does light waves travel through median?
I assume you are thinking about a "medium". If a wave travels through some "substance", such a substances is called a medium. In the case of light waves, or electromagnetic waves in general, the medium is empty space - nothing is required to fill the space.
Why can light travel through space from the sun to the earth but sound cannot travel through space?
Light can travel through space because it is made up of electromagnetic waves that do not require a medium to propagate. Sound, on the other hand, is a mechanical wave that needs a medium, such as air, water, or a solid, to travel through. Since space is a vacuum with no medium, sound cannot travel through it.
Can light be transmitted with or without a medium?
Light can be transmitted through a vacuum without the need for a medium, such as in outer space. However, in material mediums like air, water, or glass, light can also be transmitted through a process of absorption and re-emission of photons by the atoms in the medium.
What type of energy doesn't require a medium?
Electromagnetic energy, such as light and radio waves, does not require a medium to travel through. It can propagate through the vacuum of space.
Which type of wave can be transmitted through the vacuum of space is what type of wave?
Electromagnetic waves, such as light, can be transmitted through the vacuum of space as they do not require a medium to propagate.
