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How much water molecules are needed for it to be visible?
Water becomes visible in large quantities when there are enough molecules to scatter and reflect light, typically in the form of droplets in the air (e.g., clouds, fog) or bodies of water (lakes, oceans). In smaller quantities, such as a glass of water or a stream, water molecules themselves are not visible to the naked eye.
Do visible light and x-rays travel through different medians?
Yes, visible light and x-rays can travel through different mediums, such as air, glass, and water. However, they interact with the mediums differently due to their different wavelengths and energy levels. X-rays can penetrate denser materials more easily than visible light.
How does the speed of light compare in water glass and diamond?
Speed of light in vacuum = ' c '-- Speed of light in Air . . 99.97% of ' c '.-- in Water . . . . . . . . 75% of ' c '.-- in Crown Glass . . . 64.9%-- in Flint Glass . . . . . 61.7%-- in Diamond . . . . . . 41.3%
The velocity of visible light wave is?
The velocity of visible light in a vacuum is approximately 299,792 kilometers per second, which is also equal to 186,282 miles per second. It varies slightly when passing through different mediums such as air, water, or glass due to changes in its wavelength and frequency.
Has a longer wavelength than visible light can be used in cooking and communication with satellites?
Microwaves have a longer wavelength than visible light and are commonly used in cooking, as they are able to penetrate food and cause water molecules to vibrate, generating heat. Microwaves are also used in satellite communication to transmit signals due to their ability to travel through the Earth's atmosphere and interact with satellites in orbit.
Objects that transmit light easily are?
TRANSPARENT :) it means see through
What is a material that does transmit light called?
A material that transmits light is called transparent. Examples of transparent materials include glass, water, and plastic.
What are Water air and glass are examples of?
Water, air, and glass are examples of materials that are transparent to visible light. Transparent materials allow light to pass through them with little or no absorption or scattering.
What are materials that transmit some light?
Materials such as glass, plastic, and water are examples of materials that can transmit light to some extent. These materials allow light to pass through them, which makes them translucent or transparent depending on how much light is able to pass through.
Do all objects transmit light?
No, not all objects transmit light. Transmittance depends on the material's optical properties. For example, transparent materials like glass and water allow light to pass through, while opaque materials like wood and metal block light.
Do visible and infrared light pass through the same types of materials?
No, visible light and infrared light do not pass through the same types of materials. Visible light can pass through materials like glass and water, while infrared light can pass through materials like plastic and some fabrics.
What stops visible light?
Opaque objects, such as walls or clothing, can stop visible light from passing through them. Transparent objects, like glass or water, allow visible light to pass through with little obstruction. However, in some cases, certain materials can absorb or reflect visible light.
Why materials are transparent?
Materials are transparent when they allow light to pass through them without significant absorption or scattering. This occurs when the material's atomic structure is such that it does not absorb much of the light in the visible spectrum, allowing it to transmit through and appear clear. Examples of transparent materials include glass, water, and certain plastics.
What transmit light waves better than others?
Materials such as glass, air, and water transmit light waves better than other materials like opaque objects. These materials have physical properties that allow light to pass through without significant scattering or absorption. Additionally, materials with a high refractive index, such as diamond, can also transmit light waves effectively due to their ability to bend and refract light.
What are 3 ways materials transmit light?
Materials can transmit light through transmission, reflection, and refraction. In transmission, light passes directly through a material like glass. Reflection occurs when light bounces off a surface, such as a mirror. Refraction happens when light changes direction as it passes from one material to another, like when light enters water from air.
What type of material transmits most of the light that strikes it?
Transparent materials such as glass, water, and clear plastics transmit most of the light that strikes them. These materials allow light to pass through without significant absorption or reflection.
What is an object that transmit light or allows light to pass through it?
An object that transmits light or allows light to pass through it is called a transparent object. Examples of transparent objects include glass, water, and plastic. These objects allow light to travel through them with minimal distortion or absorption.
