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an electric field
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Is Light Produced When Matter Vibrates?
Light is not produced directly when matter vibrates. However, when charged particles within matter vibrate or accelerate, they can emit electromagnetic radiation, which includes light. This phenomenon is responsible for various light sources, such as incandescent light bulbs and stars.
What is the difference between polarized and unpolarized light in terms of their contrast?
Polarized light has more contrast than unpolarized light because it vibrates in a single plane, reducing glare and enhancing clarity. Unpolarized light vibrates in multiple planes, resulting in less distinct contrast.
Why is the shadow of an object formed at the opposite side of a light source?
The shadow of an object is formed on the opposite side of the light source because the light rays get blocked by the object, preventing them from reaching the surface where the shadow is formed. The shadow is cast in the direction where light cannot pass through the object.
Ordinary light waves vibrate in all directions light that vibrates only in a specific plane is said to be?
"polarized"
Why is shadow formed by an object?
A shadow is formed when an object blocks light from a source, such as the sun or a light bulb. The shadow is created because the object prevents the light from reaching the surface behind it, resulting in a darker area where the light is obstructed.
How is sound and light different?
It is different because sound vibrates and light reflects
Is Light Produced When Matter Vibrates?
Light is not produced directly when matter vibrates. However, when charged particles within matter vibrate or accelerate, they can emit electromagnetic radiation, which includes light. This phenomenon is responsible for various light sources, such as incandescent light bulbs and stars.
What is the difference between polarized and unpolarized light in terms of their contrast?
Polarized light has more contrast than unpolarized light because it vibrates in a single plane, reducing glare and enhancing clarity. Unpolarized light vibrates in multiple planes, resulting in less distinct contrast.
Shadows are formed because light travels in?
Shadows are formed because when light hits an object, it does not pass through it. Light going around the edge of the object fills in the light void a bit, but it does not make up for the missing light.
What vibrates and moves through space at the speed of light to make an electromagnetic wave?
light
What is the light that vibrates in only one direction after passing through a filter is?
Polarized light.
What quantity tells you how fast a light wave vibrates?
Frequency
What is light that vibrates in only one direction after passing through a filter called?
polarized light
How a tube light formed?
tube light us formed by sum inerts gasses like neon because they do not react with electron and the friction between electron and neon produced light.
What is the band of light waves in the electromagnetic spectrum that vibrates at frequencies our eyes can detect?
That's called visible light.
Why is the shadow of an object formed at the opposite side of a light source?
The shadow of an object is formed on the opposite side of the light source because the light rays get blocked by the object, preventing them from reaching the surface where the shadow is formed. The shadow is cast in the direction where light cannot pass through the object.
Is the size of the image formed by the light microscope unlimited because of light that passes through matter is diffracted?
true
