Sky appears to an astronaut–

Sky appears to an astronaut–
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Black
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Why the sky appears dark instead of blue to an astronaut in space? -Space

Description : Why the sky appears dark instead of blue to an astronaut in space? -Space

Last Answer : The sky appears blue when the scattering of light takes place through the atmosphere.The blue color of the sky is due to scattering of light from the atmosphere.As there is no atmosphere in ... sky appears dark instead of blue to an astronaut in space. Public Domain Image, source: Shutterstock

To an astronaut in the spacecraft, the sky colour appears to be (a) Blue (b) White (c) Black (d) Orange red

Description : To an astronaut in the spacecraft, the sky colour appears to be (a) Blue (b) White (c) Black (d) Orange red

Last Answer : Ans:(c)

To an astronaut sky appears (1) white (2) rich blue (3) light blue (4) dark

Description : To an astronaut sky appears (1) white (2) rich blue (3) light blue (4) dark

Last Answer : dark

To an astronaut in a spacecraft, the sky appears to be (1) Blue (2) White (3) Dark (4) Red

Description : To an astronaut in a spacecraft, the sky appears to be (1) Blue (2) White (3) Dark (4) Red

Last Answer : Dark

The sun appears what color to an astronaut in space? -Technology

Description : The sun appears what color to an astronaut in space? -Technology

Last Answer : FROM THE SPACE STATION, MUCH OF THE ATMOSPHERE ISN'T IN THE WAY TO SCATTER LIGHT FROM THE SUN, SO THE FULL VISIBLE SPECTRUM COMES THROUGH AS A BRIGHT WHITE. ASTRONAUTS HAVE CAPTURED MANY IMAGES OF THE WHITE SUN FROM SPACE

An astronaut in outer space will observe sky as -General Knowledge

Description : An astronaut in outer space will observe sky as -General Knowledge

Last Answer : Hence the appearance of light is blue. But in outer space there is no scattering of light. There are no particles in space so there is no scattered light, and hence no light will reach the astronaut and astronaut in outer space will observe sky as Black

For an astronaut in a space ship, how does the sky appear?

Description : For an astronaut in a space ship, how does the sky appear?

Last Answer : Black

An astronaut in outer space will observe sky as (1) white (2) black (3) blue (4) red

Description : An astronaut in outer space will observe sky as (1) white (2) black (3) blue (4) red

Last Answer : black

The sky appears blue because

Description : The sky appears blue because

Last Answer : the atmosphere scatters blue color more than the others

The sky appears blue because the earth’s atmosphere _____? A. Scatters blue light B. Transmits blue light C. Reflects blue light D. Has actual blue cover

Description : The sky appears blue because the earth’s atmosphere _____? A. Scatters blue light B. Transmits blue light C. Reflects blue light D. Has actual blue cover

Last Answer : ANSWER: C

The sky appears blue because – (1) All colours interfere to produce blue (2) In white light, the blue component dominates (3) The atmosphere scatters blue colour more than the others (4) It is actually blue

Description : The sky appears blue because – (1) All colours interfere to produce blue (2) In white light, the blue component dominates (3) The atmosphere scatters blue colour more than the others (4) It is actually blue

Last Answer : (3) The atmosphere scatters blue colour more than the others Explanation: Diffuse sky radiation is solar radiation reaching the Earth's surface after having been scattered from the direct solar beam by ... the atmosphere (approximately 25% of the incident radiation when the sun is high in the Sky.

The sky appears blue because – (1) All colours interfere to produce blue (2) In white light, the blue component dominates (3) The atmosphere scatters blue colour more than the others (4) It is actually blue

Description : The sky appears blue because – (1) All colours interfere to produce blue (2) In white light, the blue component dominates (3) The atmosphere scatters blue colour more than the others (4) It is actually blue

Last Answer : (3) The atmosphere scatters blue colour more than the others Explanation: Diffuse sky radiation is solar radiation reaching the Earth's surface after having been scattered from the direct solar beam by ... the atmosphere (approximately 25% of the incident radiation when the sun is high in the Sky.

A star appears twinkling in the sky because of – (1) scattering of light by atmosphere (2) reflection of light by atmosphere (3) refraction of light by atmosphere (4) diffraction of light by atmosphere

Description : A star appears twinkling in the sky because of – (1) scattering of light by atmosphere (2) reflection of light by atmosphere (3) refraction of light by atmosphere (4) diffraction of light by atmosphere

Last Answer : (3) refraction of light by atmosphere Explanation: A star appears twinkling in the sky because of refraction of light, by atmosphere. Light bends when it passes obliquely from one medium to another. This is called refraction of light.

The sky appears blue due to – (1) Rayleigh scattering (2) Mie scattering (3) Back scattering (4) None of the above

Description : The sky appears blue due to – (1) Rayleigh scattering (2) Mie scattering (3) Back scattering (4) None of the above

Last Answer : (1) Rayleigh scattering Explanation: The blue colour of the sky is due to Rayleigh scattering. As light moves through the atmosphere, most of the longer wavelengths pass straight through. Little ... absorbed blue light is then radiated in different directions. It gets scattered all around the sky.

The sky appears blue because of – (1) Atmospheric water vapour (2) Scattering of light (3) Reflection on sea water (4) Emission of blue wavelength by the sun

Description : The sky appears blue because of – (1) Atmospheric water vapour (2) Scattering of light (3) Reflection on sea water (4) Emission of blue wavelength by the sun

Last Answer : (2) Scattering of light Explanation: The sky is blue because the molecules in the air scatter light in the higher wavelengths (that is, the blue light), while lower wavelength light (that is ... reflected down from the scattering is blue, therefore a blue sky. This is called Rayleigh scattering.

The colour of sky appears blue due to – (1) reflection (2) refraction (3) scattering of shorter wave lengths (4) dispersion

Description : The colour of sky appears blue due to – (1) reflection (2) refraction (3) scattering of shorter wave lengths (4) dispersion

Last Answer : (3) scattering of shorter wave lengths Explanation: The sunlit sky is blue because air scatters short-wavelength light more than longer wavelengths. Since blue light is at the short wavelength end of the ... that the human eye perceives blue when looking toward parts of the sky other than the sun.

Why the Sky appears blue?

Description : Why the Sky appears blue?

Last Answer : Due to the shorter wavelength of blue colour; it is scattered more than the red colour of longer wave- length

The sky from moon appears black. Why?

Description : The sky from moon appears black. Why?

Last Answer : Ans: as the moon has no atmosphere, so the sky looks completely black when viewed from the moon.

The sky appears blue because the earth’s atmosphere -----? A. Scatters blue light (Answer) B. Reflects blue light C. Transmits blue light D. Has actual blue cover

Description : The sky appears blue because the earth’s atmosphere -----? A. Scatters blue light (Answer) B. Reflects blue light C. Transmits blue light D. Has actual blue cover

Last Answer : A. Scatters blue light (Answer)

In absence of atmosphere, the colour of sky appears (a) blue (b) black (c) red (d) yellow

Description : In absence of atmosphere, the colour of sky appears (a) blue (b) black (c) red (d) yellow

Last Answer : (b) black

What type of cloud appears almost as as a blanket of clouds in the sky? a) Nimbus b) Stratus c) Cirrus d) Cumulous

Description : What type of cloud appears almost as as a blanket of clouds in the sky? a) Nimbus b) Stratus c) Cirrus d) Cumulous

Last Answer : b) Stratus

The sky appears blue due to (1) Rayleigh scattering (2) Mie scattering (3) Back scattering (4) None of the above

Description : The sky appears blue due to (1) Rayleigh scattering (2) Mie scattering (3) Back scattering (4) None of the above

Last Answer : Rayleigh scattering

The colour of sky appears blue due to (1) reflection (2) refraction (3) scattering of shorter wave lengths (4) dispersion

Description : The colour of sky appears blue due to (1) reflection (2) refraction (3) scattering of shorter wave lengths (4) dispersion

Last Answer : scattering of shorter wave lengths

A star appears twinkling in the sky because of (1) scattering of light by atmosphere (2) reflection of light by atmosphere (3) refraction of light by atmosphere (4) diffraction of light by atmosphere

Description : A star appears twinkling in the sky because of (1) scattering of light by atmosphere (2) reflection of light by atmosphere (3) refraction of light by atmosphere (4) diffraction of light by atmosphere

Last Answer : refraction of light by atmosphere

The sky appears blue because (1) all colours interfere to produce blue (2) in white light, the blue component dominates (3) the atmosphere scatters blue colour more than the others (4) it is actually blue

Description : The sky appears blue because (1) all colours interfere to produce blue (2) in white light, the blue component dominates (3) the atmosphere scatters blue colour more than the others (4) it is actually blue

Last Answer : the atmosphere scatters blue colour more than the others

The sky appears blue because of (1) Atmospheric water vapour (2) Scattering of light (3) Reflection on sea water (4) Emision of blue wavelength by the sun

Description : The sky appears blue because of (1) Atmospheric water vapour (2) Scattering of light (3) Reflection on sea water (4) Emision of blue wavelength by the sun

Last Answer : Scattering of light

Can an astronaut make a fireworks like meteor shower by tossing a large bag of sand into the Earth at night?

Description : Can an astronaut make a fireworks like meteor shower by tossing a large bag of sand into the Earth at night?

Last Answer : It would have to be a real fucking big bag, but yes. A truckload of gravel would be better though.

Some Ancient Astronaut Theorists believe that humans were created by ancient aliens. Do these aliens have the right to kill you humans?

Description : Some Ancient Astronaut Theorists believe that humans were created by ancient aliens. Do these aliens have the right to kill you humans?

Last Answer : Not anymore than we have the right to kill any A.I. we create. If they have the desire and ability I don’t think that rights will matter.

Can we say goodbye to John Glenn - - Astronaut and US Senator?

Description : Can we say goodbye to John Glenn - - Astronaut and US Senator?

Last Answer : The name and his actions are certainly a part of my childhood. I’m glad he lived a long and healthy life.

What is more prestigious to be an astronaut, or to win a world record setting gold medal in the Olympics?

Description : What is more prestigious to be an astronaut, or to win a world record setting gold medal in the Olympics?

Last Answer : answer:Hard to say, you're mostly comparing two versions of meh . I recognize the names of astronauts from 40 and 50 years ago, but none in the last ten years except for what's his name the ... . There was what's her name, the woman shot putter. Neither pursue their goal for honor or recognition.

Can an astronaut , on a spacewalk, open his face mask?

Description : Can an astronaut , on a spacewalk, open his face mask?

Last Answer : Only once.

For every action, there is an equal, opposite reaction. Therefore, does the space station move in the opposite direction each time an astronaut pushes off from a bulkhead?

Description : For every action, there is an equal, opposite reaction. Therefore, does the space station move in the opposite direction each time an astronaut pushes off from a bulkhead?

Last Answer : Yes, ever so slightly. But the astronaut must then soon contact the opposite side of the station, imparting a force in the other direction.

How long would an astronaut last in space if they were separated from the station and drifted off?

Description : How long would an astronaut last in space if they were separated from the station and drifted off?

Last Answer : Around 7 hours before his oxygen system will give out.

You are an astronaut who has been sent on a secret mission by the President. [Details inside]?

Description : You are an astronaut who has been sent on a secret mission by the President. [Details inside]?

Last Answer : You are looking for unattached lurve mysteriously floating about in space somewhere. Will you find it? Only the Jellies know for sure!

Anyone read a SciFi book about a time traveling Astronaut?

Description : Anyone read a SciFi book about a time traveling Astronaut?

Last Answer : the Judas project?

What ever happened to the origami airplane the Japanese astronaut released from the space shuttle?

Description : What ever happened to the origami airplane the Japanese astronaut released from the space shuttle?

Last Answer : If that astronaut was me, and i had thrown that paper airplane, it would probably got stuck in the antennae of the spacecraft. I assume though, that if it wasn’t hit by space debris before, it would be burned when entering the atmosphere.

What do you think of the movie Astronaut Farmer?

Description : What do you think of the movie Astronaut Farmer?

Last Answer : Well, I’ve never seen the film, but judging by the title, I thought the bit with the alien cows was quite interesting, and quite tear jerking when they were slaughtered for beef.

What would you call a Japanese astronaut?

Description : What would you call a Japanese astronaut?

Last Answer : astronaut. I don’t speak Japanese.

What's one thing you wouldn't want to hear from an astronaut on a spacewalk?

Description : What's one thing you wouldn't want to hear from an astronaut on a spacewalk?

Last Answer : "ever seen the movie Apollo 15?"

How do you get a baby astronaut to sleep? -Riddles

Description : How do you get a baby astronaut to sleep? -Riddles

Last Answer : You rock-it!

The first American astronaut to float in space -Space

Description : The first American astronaut to float in space -Space

Last Answer : Bruce McCandless became the first astronaut to float in space untethered, thanks to a jetpack-like device called the Manned Maneuvering Unit.

To an astronaut, how does outer space appear? -Do You Know?

Description : To an astronaut, how does outer space appear? -Do You Know?

Last Answer : answer:

Who was the first Indian astronaut? -General Knowledge

Description : Who was the first Indian astronaut? -General Knowledge

Last Answer : answer:

What is the name of the world's first female astronaut? -General Knowledge

Description : What is the name of the world's first female astronaut? -General Knowledge

Last Answer : On 16 June 1963, Soviet Cosmonaut Valentina Tereshkova became the first woman to travel into space.

The first astronaut to travel to space came from which country? -Technology

Description : The first astronaut to travel to space came from which country? -Technology

Last Answer : Sovit Union (now Russia)

Tereskova was an astronaut from which country ?

Description : Tereskova was an astronaut from which country ?

Last Answer : Tereshkova was a Soviet astronaut.

What is the name of the world's first female astronaut ?

Description : What is the name of the world's first female astronaut ?

Last Answer : answer:

What is the name of the 1st female astronaut ?

Description : What is the name of the 1st female astronaut ?

Last Answer : The name of the 1st female astronaut is Valentina Tereskova.

What is the name of the 1st astronaut ?

Description : What is the name of the 1st astronaut ?

Last Answer : The name of the 1st astronaut is Yuri Gagarin of Russia.

World The first Astronaut Who ?

Last Answer : Yuri Gagarin ( Russia ) .