Asked By: Connor Martinez Date: created: Jun 18 2022

Why are sunsets red

Answered By: Leonars Henderson Date: created: Jun 19 2022

Within the visible range of light, red light waves are scattered the least by atmospheric gas molecules.

The result is that the sunlight takes on an orange or red cast, which we can see reflected from clouds or other objects as a colorful sunset (or sunrise)..

Asked By: Adam Taylor Date: created: Aug 22 2022

Why is the sky blue kids

Answered By: Noah Bennett Date: created: Aug 23 2022

The sky is blue because of the way sunlight interacts with our atmosphere. … Light moves as waves of different lengths: some are short, making bluer light, and some are long, making redder light. As sunlight reaches our atmosphere, molecules in the air scatter the bluer light but let the red light pass through.

Asked By: Elijah Butler Date: created: Jun 08 2022

Why is the Colour of the sky blue Class 10

Answered By: Hugh Parker Date: created: Jun 11 2022

Answer: The sunlight that reaches the earth’s atmosphere is scattered in all directions by the gases and dust particles present in the atmosphere. The blue colour is scattered more and hence the sky appears blue.

Asked By: Cole Lopez Date: created: Jun 18 2022

Why is the sky blue short answer

Answered By: Horace Jenkins Date: created: Jun 20 2022

Violet and blue light have the shortest wavelengths and red light has the longest. Therefore, blue light is scattered more than red light and the sky appears blue during the day. When the Sun is low in the sky during sunrise and sunset the light has to travel further through the Earth’s atmosphere.

Asked By: Gavin Davis Date: created: Mar 23 2022

What is Tyndall Effect Class 10

Answered By: Howard Hill Date: created: Mar 26 2022

Tyndall Effect When a beam of light strikes these fine particles, the path taken by that beam becomes visible. Light gets reflected continuously by these particles and then reaches us. This phenomenon of scattering of light by particles is the Tyndall effect.

Asked By: Ralph Butler Date: created: Oct 06 2021

Is the sky actually blue

Answered By: Daniel Clark Date: created: Oct 06 2021

Gases and particles in Earth’s atmosphere scatter sunlight in all directions. Blue light is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time. … It’s so obvious that the sky is blue, you might think the reasons would be just as obvious.

Asked By: Cyrus Price Date: created: Aug 14 2022

Is the sky actually purple

Answered By: Hayden Price Date: created: Aug 17 2022

Our sky is actually purple Purple light has higher energy, and gets scattered more than blue.

Asked By: Adam Williams Date: created: Mar 20 2022

Why Earth looks blue from space

Answered By: Norman Campbell Date: created: Mar 20 2022

– The earth is largely (71 percent of the surface of the earth) covered by water. Water blocks the radiation of white light (sunlight). … As illumination enters the water, the water consumes white light and reflects just blue light, lights of all colors. The earth from space, thus, looks blue.

Asked By: Juan Allen Date: created: Mar 06 2022

What is a rainbow Class 10

Answered By: Norman Green Date: created: Mar 07 2022

A rainbow is a natural spectrum of sunlight in the form of bows appearing in the sky when the sun shines on rain drops. It is combined result of reflection, refraction and dispersion of sunlight from water droplets, in atmosphere. Always it formed in the direction opposite to the sun.

Asked By: Bryan Edwards Date: created: Oct 03 2021

Which is Tyndall effect

Answered By: Brandon Campbell Date: created: Oct 04 2021

Tyndall effect, also called Tyndall phenomenon, scattering of a beam of light by a medium containing small suspended particles—e.g., smoke or dust in a room, which makes visible a light beam entering a window. … The effect is named for the 19th-century British physicist John Tyndall, who first studied it extensively.

Asked By: Neil Stewart Date: created: Nov 14 2021

Where we can see Tyndall effect in our daily life

Answered By: Ryan Howard Date: created: Nov 16 2021

Answer: The visible beam of headlights in fog is caused by the Tyndall effect. The water droplets scatter the light, making the headlight beams visible. The Tyndall effect is used in commercial and lab settings to determine the particle size of aerosols.

Asked By: Blake Murphy Date: created: Jul 25 2021

Why is the sky blue in Class 12

Answered By: Norman Butler Date: created: Jul 27 2021

The molecules of air have size smaller than the wavelengths of visible light. … Blue light of shorter wavelength is scattered more strongly than red light of longer wavelength. This scattered light contains blue light in a larger proportion and it enters our eyes. That is why the sky appears blue.

Asked By: Luke Martinez Date: created: May 05 2022

Why is the color of sky is blue

Answered By: Landon Scott Date: created: May 05 2022

The sky is blue due to a phenomenon called Raleigh scattering. This scattering refers to the scattering of electromagnetic radiation (of which light is a form) by particles of a much smaller wavelength. … These shorter wavelengths correspond to blue hues, hence why when we look at the sky, we see it as blue.

Asked By: Adam King Date: created: Feb 04 2022

Is the sun black

Answered By: John Gonzalez Date: created: Feb 05 2022

As with all matter, the sun emits a “black body spectrum” that is defined by its surface temperature. … So, the sun actually emits energy at all wavelengths from radio to gamma ray. But, as can be seen in the image above, it emits most of its energy around 500 nm, which is close to blue-green light.

Asked By: Samuel Rodriguez Date: created: Jul 21 2021

Why do clouds appear white

Answered By: Connor Jones Date: created: Jul 21 2021

The tiny water droplets and ice crystals in clouds are just the right size to scatter all colors of light, compared with the smaller molecules of air that scatter blue light most effectively. … When clouds are thin, they let a large portion of the light through and appear white.

Asked By: Oliver Murphy Date: created: Sep 14 2021

Why does the sky appear blue on a clear day class 10

Answered By: Raymond Peterson Date: created: Sep 17 2021

The sky appears blue on a clear day because of the scattering of blue component of white sunlight by air molecules presents in the atmosphere. When sunlight passes through the atmosphere, most of the longer wavelength lights do not get scattered much and hence pass straight through the atmosphere.

Asked By: Miles Mitchell Date: created: Jul 14 2021

Why the sea is blue

Answered By: Wallace James Date: created: Jul 17 2021

The ocean is blue because water absorbs colors in the red part of the light spectrum. Like a filter, this leaves behind colors in the blue part of the light spectrum for us to see. The ocean may also take on green, red, or other hues as light bounces off of floating sediments and particles in the water.

Asked By: Albert Cook Date: created: Mar 25 2022

What is the true color of the water

Answered By: Jordan Wilson Date: created: Mar 25 2022

The water is in fact not colorless; even pure water is not colorless, but has a slight blue tint to it, best seen when looking through a long column of water. The blueness in water is not caused by the scattering of light, which is responsible for the sky being blue.

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