General Knowledge MCQs & Hindi GK Quizzes

Question #69737

The average amount of energy received on a surface perpendicular to incoming radiation at the top of the atmosphere is called?

A Solar radiation

B Electromagnetic spectrum

C Solar constant

D Electromagnetic constant

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Question #69736

Which of the following is quantified as the proportion, or percentage of solar radiation of all wavelengths reflected by a body or surface to the amount incident upon it?

A Radiation

B Reflection

C Insulation

D Aledo

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Question #69735

Which of the following is a measure of solar radiation energy received on a given surface area in a given time?

A Radiation

B Reflection

C Insulation

D Refraction

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Question #69734

Which of the following statement is/are correct?

A The mesosphere lies above the maximum altitude for aircraft and below the minimum altitude for orbital spacecraft

B It has only been accessed through the use of sounding rockets

C It is the most poorly understood part of the atmosphere

D All the above

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Question #69733

The layer of the Earth’s atmosphere that is directly above the stratosphere and directly below the thermosphere is called?

A Menopause

B Stratopause

C Isothermal layer

D Mesosphere

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Question #69732

Which of the following layer of the atmosphere has electricity conducting layer which make short wave radio transmission possible long distances?

A Menopause

B Stratopause

C Isothermal layer

D Ionosphere

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Question #69731

The last atmospheric layer has an altitude greater than 80 kilometers and is called?

A Menopause

B Stratopause

C Isothermal layer

D Thermosphere

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Question #69730

At the top of the mesosphere is another transition zone known as?

A Menopause

B Stratopause

C Isothermal layer

D Thermosphere

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Question #69729

In the mesosphere, the atmosphere reaches its coldest temperatures (about- 90 degrees Celsius) at a height of approximately?

A 80 kilometers

B 50 kilometers

C 60 kilometers

D 100 kilometers

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Question #69728

Separating the mesosphere from the stratosphere is transition zone called?

A Menopause

B Stratopause

C Isothermal layer

D None of these

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