Why are Clear nights colder than cloudy nights?

Why are Clear nights colder than cloudy nights?
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1 Answer

Answer :

Because of Radiation
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Related questions

Why are Clear nights colder than cloudy nights? -Do You Know?

Description : Why are Clear nights colder than cloudy nights? -Do You Know?

Last Answer : answer:

Clear nights are colder than cloudy nights because of – (1) conduction (2) condensation (3) radiation (4) insolation

Description : Clear nights are colder than cloudy nights because of – (1) conduction (2) condensation (3) radiation (4) insolation

Last Answer : (3) radiation Explanation: Cloudless nights are colder because the nights that have clouds provide a blanket for the earth and trap some of the hot day air where as the cloudless nights ... waves travel through vacuum, or through matter-containing media that are not required for their propagation.

Clear nights are colder than cloudy nights because of (1) conduction (2) condensation (3) radiation (4) insolation

Description : Clear nights are colder than cloudy nights because of (1) conduction (2) condensation (3) radiation (4) insolation

Last Answer : radiation

Why are Clear nights cooler than cloudy nights? -Do You Know?

Description : Why are Clear nights cooler than cloudy nights? -Do You Know?

Last Answer : answer:

Why are Clear nights cooler than cloudy nights?

Description : Why are Clear nights cooler than cloudy nights?

Last Answer : – Because of radiation

Why are Clear nights cooler than cloudy nights?

Description : Why are Clear nights cooler than cloudy nights?

Last Answer : Because of radiation

Cloudy nights are usually warmer than the clear ones.

Description : Cloudy nights are usually warmer than the clear ones.

Last Answer : Ans: The clouds serve as a barrier and prevent the loss of heat. Thus the warm temperature is maintained.

Give scientific reason of the following: (1) Pole star is always seen in the north. (2) We never see birds urinating. (3) Pasteurized milk has more nourishment than the ordinary boiled milk. (4) Bees die when they sting human beings. (5) Cloudy nights are usually warmer than the clear ones.

Description : Give scientific reason of the following: (1) Pole star is always seen in the north. (2) We never see birds urinating. (3) Pasteurized milk has more nourishment than the ordinary boiled milk. (4) Bees die when they sting human beings. (5) Cloudy nights are usually warmer than the clear ones.

Last Answer : (1) Pole star is always seen in the north. Because the pole star, which we have in the south, is too faint that it cannot be seen from the naked eye. or Because the earths motion is from ... to get lost in the atmosphere, above the clouds. Ultimately, the heat produced in the vicinity is restored.

The cloudy nights are warmer compared to clear nights (without clouds) during winter days. This is because: (A) clouds radiate heat towards the earth (B) clouds prevent cold wave from the sky, descend on earth (C) clouds prevent escaping of the heat radiation from the earth (D) clouds being at great heights from earth absorb heat from the sun and send towards the earth

Description : The cloudy nights are warmer compared to clear nights (without clouds) during winter days. This is because: (A) clouds radiate heat towards the earth (B) clouds prevent cold wave from the sky, ... (D) clouds being at great heights from earth absorb heat from the sun and send towards the earth

Last Answer : (C) clouds prevent escaping of the heat radiation from the earth

Why cloudless nights are better for dew deposits than cloudy nights ?

Description : Why cloudless nights are better for dew deposits than cloudy nights ?

Last Answer : During the day, the sun's heat keeps the air near the surface warm and unsaturated by water vapor. On a cloudless night, the surface radiates heat and cools, eventually reaching a temperature when the air ... from the surface. As a result, the surface does not get cold and dew does not freeze.

Less dew is formed on cloudy nights because (a) Clouds absorb the falling dew (b) Clouds scatter moisture (c) In cloudy nights the radiation takes place very slowly (d) In cloudy nights the radiation takes place very quickly

Description : Less dew is formed on cloudy nights because (a) Clouds absorb the falling dew (b) Clouds scatter moisture (c) In cloudy nights the radiation takes place very slowly (d) In cloudy nights the radiation takes place very quickly

Last Answer : Ans:(d)

Cloudy nights are wanner compared nights, because clouds mainly – (1) Absorb heat from the atmosphere send it towards earth (2) Prevent cold waves from the sky descending on earth (3) Reflect back the heat given by earth (4) Produce heat and radiate it toward earth

Description : Cloudy nights are wanner compared nights, because clouds mainly – (1) Absorb heat from the atmosphere send it towards earth (2) Prevent cold waves from the sky descending on earth (3) Reflect back the heat given by earth (4) Produce heat and radiate it toward earth

Last Answer : (3) Reflect back the heat given by earth Explanation: It is because the night side of Earth will radiate infra-red radiation (heat) back into space. When there is cloud cover, the clouds act like a blanket and trap the heat close to the ground just like a blanket traps heat close to our body.

Cloudy nights are warmer compared nights, because clouds mainly (1) absorb heat from the atmosphere send it towards earth (2) prevent cold waves from the sky descending on earth (3) reflect back the heat given by earth (4) produce heat and radiate it toward earth

Description : Cloudy nights are warmer compared nights, because clouds mainly (1) absorb heat from the atmosphere send it towards earth (2) prevent cold waves from the sky descending on earth (3) reflect back the heat given by earth (4) produce heat and radiate it toward earth

Last Answer : reflect back the heat given by earth

Select the right option from the given alternatives. Quixotic : Pragmatic :: Murky : ________ (a) Rapid (b) Cloudy (c) Clear (d) Friendly

Description : Select the right option from the given alternatives. Quixotic : Pragmatic :: Murky : ________ (a) Rapid (b) Cloudy (c) Clear (d) Friendly

Last Answer : Ans: c) clear 

When does the air cool most rapidly? Is it during w) a cloudy day x) a cloudy night y) a sunny day z) a clear night

Description : When does the air cool most rapidly? Is it during w) a cloudy day x) a cloudy night y) a sunny day z) a clear night

Last Answer : ANSWER: Z -- A CLEAR NIGHT

The weather office predicts "depression" over a certain area. It means (a) cloudy skies (b) atmospheric pressure in that area is lower than that in the surrounding areas (c) heavy weather causing a feeling of depression (d) low atmospheric pressure over a large area

Description : The weather office predicts "depression" over a certain area. It means (a) cloudy skies (b) atmospheric pressure in that area is lower than that in the surrounding areas (c) heavy weather causing a feeling of depression (d) low atmospheric pressure over a large area

Last Answer : Ans: (b)

Which of the following suggests a diagnosis of Hurler's Syndrome rather than Hunter's Syndrome? 1) X-linked inheritance 2) Mental retardation 3) Skeletal abnormalities 4) Cloudy cornea 5) Cardiomyopathy

Description : Which of the following suggests a diagnosis of Hurler's Syndrome rather than Hunter's Syndrome? 1) X-linked inheritance 2) Mental retardation 3) Skeletal abnormalities 4) Cloudy cornea 5) Cardiomyopathy

Last Answer : Answers-4 Hunter's Syndrome (MPS-2) is of X-linked inheritance. The cornea are clear. The skeletal involvement tends to be mild with no gibbous present, though scoliosis is ... and gibbous deformation of the spine is characteristic. There is the characteristic coarse facies with hepatosplenomegaly.

Radio telescopes are better than optical telescopes because - (1) they can detect faint galaxies which no optical telescope can (2) they can work even in cloudy conditions (3) they can work during the day and night (4) All of the above

Description : Radio telescopes are better than optical telescopes because - (1) they can detect faint galaxies which no optical telescope can (2) they can work even in cloudy conditions (3) they can work during the day and night (4) All of the above

Last Answer : (4) All of the above

Radio telescopes are better than optical telescopes because A. they can detect faint galaxies which no optical telescope can B. they can work even in cloudy conditions C. they can work during the day and night D. All of the above

Description : Radio telescopes are better than optical telescopes because A. they can detect faint galaxies which no optical telescope can B. they can work even in cloudy conditions C. they can work during the day and night D. All of the above

Last Answer : D. All of the above

Are your arms usually colder than your legs at night?

Description : Are your arms usually colder than your legs at night?

Last Answer : Neither. Thank god for waterbeds with heaters.

Why are my fingers colder than room temperature?

Description : Why are my fingers colder than room temperature?

Last Answer : Think of it this way…fingers are an extremity….and as extremities, they are more susceptible to and able to adjust to the ambient temps they are exposed to.

How cold does North Carolina get in the winter and is it colder or warmer than New York?

Description : How cold does North Carolina get in the winter and is it colder or warmer than New York?

Last Answer : In upstate NY we had -20 degrees F two nights ago. North Carolina doesn’t get anywhere near as cold.

I generally feel colder than most people. Why?

Description : I generally feel colder than most people. Why?

Last Answer : Are you skinny? I’m like this too. Except, oddly, last year I suddenly got a lot better with it. I used to have to wear sweaters on sweaters on sweaters during the winter. Now I’m okay with just a long sleeve shirt. I have no clue how I managed to change though, sorry.

Global warming deniers: what went wrong with sticking your head out the window to prove it's colder than usual?

Description : Global warming deniers: what went wrong with sticking your head out the window to prove it's colder than usual?

Last Answer : Maybe they’ve all melted?

Why does a cast iron tub feel colder than anything else in a room?

Description : Why does a cast iron tub feel colder than anything else in a room?

Last Answer : answer:A material feels cold to the touch at a high heat conductivity coefficient; because a material with a high heat conductivity coefficient extracts heat from the body at a fast rate. ... long way http://www.materia.nl/583.0.html?&tx_ttnews[tt_news]=88&tx_ttnews[backPid]=532&cHash=9e7e52c586

Does Hot stuff get Colder than Warm stuff when cooling?

Description : Does Hot stuff get Colder than Warm stuff when cooling?

Last Answer : No. It’s entropy, man.

What is it about snow that makes people react as if it's colder outside than it really is?

Description : What is it about snow that makes people react as if it's colder outside than it really is?

Last Answer : I see this all the time. I live close to a freshmen dorm, and seeing the reactions of out-of-state students after the first snow is priceless.

Why are women always colder than men?

Description : Why are women always colder than men?

Last Answer : I don’t know, but in my case it’s true. My feet are always freezing.

Blacker than black, colder than cold, some things out here are worth more than gold. What is it? -Riddles

Description : Blacker than black, colder than cold, some things out here are worth more than gold. What is it? -Riddles

Last Answer : Space.

Why a metal bench feels colder than a wooden one.When one sits on it on a cold morning even though both are the same temperature.Explain this observation?

Description : Why a metal bench feels colder than a wooden one.When one sits on it on a cold morning even though both are the same temperature.Explain this observation?

Last Answer : The metal bench is a good thermal heat conductor; since yourbody is warmer than the bench the heat flows rapidly from youwarming the bench and making you feel cold.The wooden bench is apoor ... than thebench your body heat does not flow much by conductivity, so you donot feel much difference.

Is Chicago colder in winter than Reykjavik?

Description : Is Chicago colder in winter than Reykjavik?

Last Answer : Need answer

Is tundra colder than subarctic?

Description : Is tundra colder than subarctic?

Last Answer : the subarctic is colder than the tundra

Is minus 15 degree c colder than minus 20 degree c?

Description : Is minus 15 degree c colder than minus 20 degree c?

Last Answer : Nope... -20 is colder.

What causes ocean water near the poles to be colder than water near the equator?

Description : What causes ocean water near the poles to be colder than water near the equator?

Last Answer : the sun's rays strike the water at a angle at the polesAPEX

Why doe sGreat Britain would have a much colder climate than it does if not for the?

Description : Why doe sGreat Britain would have a much colder climate than it does if not for the?

Last Answer : The warm current from the Gulf of Mexico, known as the Gulf Stream, follows North along the East coast of America. Then the current crosses the Atlantic to reach the Irish and British Isles. It is this warm current that give Britain its warm, but wet winter climate.

What causes ocean water near the poles to be colder than water near the equator?

Description : What causes ocean water near the poles to be colder than water near the equator?

Last Answer : the sun's rays strike the water at a angle at the polesAPEX

Mariana wears her winter coat when the temperature is colder than -4 celsius. Write an inequality that is true only for temperatures (t) at which Mariana wears her winter coat.?

Description : Mariana wears her winter coat when the temperature is colder than -4 celsius. Write an inequality that is true only for temperatures (t) at which Mariana wears her winter coat.?

Last Answer : 42w

BMR is higher in (A) Adults than in children (B) Men than in women (C) Vegetarians than in non-vegetarians (D) Warmer climate than in colder climate

Description : BMR is higher in (A) Adults than in children (B) Men than in women (C) Vegetarians than in non-vegetarians (D) Warmer climate than in colder climate

Last Answer : Answer : B

Why is the South Pole colder than the North Pole? (1) High altitude (2) More rainfall (3) Strong winds (4) Away from the sun

Description : Why is the South Pole colder than the North Pole? (1) High altitude (2) More rainfall (3) Strong winds (4) Away from the sun

Last Answer : (1) High altitude Explanation: Both the Arctic (North Pole) and the Antarctic (South Pole) are cold because they don't get any direct sunlight. What makes the South Pole so much colder than the ... much colder than the North Pole, which sits in the middle of the Arctic Ocean (National Geographic).

On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C, because – (1) metals have higher thermal capacity than plastics (2) plastics have a lower density than metals (3) metals are good conductors of heat (4) plastics have a higher thermal conductivity than metals

Description : On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C, because - (1) metals ... metals (3) metals are good conductors of heat (4) plastics have a higher thermal conductivity than metals

Last Answer : (3) metals are good conductors of heat Explanation: On a chilly day, the room temperature is lower than our body temperature. Since metals have a higher coefficient of thermal conductivity than plastic, they ... from our fingers will flow to the metal cap much more quickly than to the plastic body.

In winter an iron pipe feel colder than a wooden window . This is because wood is----? A. Conductor B. Non-Conductor (Answer) C. Semi- Conductor D. Not a solid while iron is a solid E. None of these

Description : In winter an iron pipe feel colder than a wooden window . This is because wood is----? A. Conductor B. Non-Conductor (Answer) C. Semi- Conductor D. Not a solid while iron is a solid E. None of these

Last Answer : B. Non-Conductor (Answer)

Air over the oceans is colder in summer and warmer in winter compared with air over the continental regions. This is because (a) Water is translucent and has a relatively high heat capacity compared to dirt (b) Compared to dirt, a thicker layer of water participates in the seasonal cycle (c) The albedo of water is greater than that of land and thus reflects more solar radiation (d) Both A and B are true (e) The effect is due to the changes in circulation between continents and oceans

Description : Air over the oceans is colder in summer and warmer in winter compared with air over the continental regions. This is because (a) Water is translucent and has a relatively high heat capacity compared ... B are true (e) The effect is due to the changes in circulation between continents and oceans

Last Answer : (d) Both A and B are true

On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C, because : (1) metals have higher thermal capacity than plastics (2) plastics have a lower density than metals (3) metals are good conductors of heat (4) plastics have a higher thermal conductivity than metals

Description : On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C, because : (1) metals ... metals (3) metals are good conductors of heat (4) plastics have a higher thermal conductivity than metals

Last Answer : metals are good conductors of heat

Why is the South Pole colder than the North Pole ? (1) High altitude (2) More rainfall (3) Strong winds (4) Away from the sun

Description : Why is the South Pole colder than the North Pole ? (1) High altitude (2) More rainfall (3) Strong winds (4) Away from the sun

Last Answer : High altitude

When does it stop being partly cloudy and start being partly sunny?

Description : When does it stop being partly cloudy and start being partly sunny?

Last Answer : answer:Ha! It depends on if your cup is half full, or half empty!

What is it about cold and cloudy weather that makes me want to be productive?

Description : What is it about cold and cloudy weather that makes me want to be productive?

Last Answer : I’m in Oregon and am the opposite. I feel guilty if I sit inside all day the month out of the year it isn’t raining. I love the rain because I don’t feel bad about drinking tea and watching movies all day.

What could we do on a cloudy Saturday that is not rainy?

Description : What could we do on a cloudy Saturday that is not rainy?

Last Answer : answer:Go to a mall and window shop. Watch a movie. Try on each other’s clothes.

Do you like clouds/cloudy skies as much as I do? Care to share your (preferably self shot) picture of them?

Description : Do you like clouds/cloudy skies as much as I do? Care to share your (preferably self shot) picture of them?

Last Answer : Wow.. Those are beautiful shots!

What to do on a cloudy saturday afternoon that is relaxing but not physically exerting?

Description : What to do on a cloudy saturday afternoon that is relaxing but not physically exerting?

Last Answer : Go for a nice walk (not a hike or a run). especially if you have woods or open space near you where you can be near nature. Or make a lunch with what you have and go on a picnic at a near by park. Take a frisbee along to play catch.