CBSE Class 11 Geography Solar Radiation, Heat Balance and Temperature MCQs

Multiple Choice Questions (MCQs) for Class 11 Geography: Chapter 08 Solar Radiation, Heat Balance and Temperature

Access targeted multiple-choice questions for Chapter 08 Solar Radiation, Heat Balance and Temperature designed to align with the latest CBSE academic syllabus for Class 11 Geography. These objective practice sets help students evaluate their conceptual understanding and improve exam readiness.

Practice Chapter 08 Solar Radiation, Heat Balance and Temperature MCQs for Class 11 Geography

View or download the dedicated Chapter 08 Solar Radiation, Heat Balance and Temperature MCQ resource below. Practicing these 50 objective questions regularly builds familiarity with standard exam patterns and helps secure higher marks in final Geography evaluations.

Question : Differences in pressure on the earth surface causes:
(a) Winds
(b) Precipitation
(c) Hail
(d) Seasons
 
Answer :  A
 
Question :  When the sun lies at a mean distance from the earth, the heat flux from the sun to the outer edge of the atmosphere has been found to be
(a) 2350 W/m2
(b) 3350 W/m2
(c) 4350 W/m2
(d) 1350 W/m2
 
Answer :  D
 
Question :  Angle made by the rays of the sun on the earth surface is called the :
(a) angle of incidence
(b) albedo of the earth
(c) angle of the earth
(d) None
 
Answer :  A
 
Question :  With respect to isotherm, consider the following statements:
1. The Isotherms are lines joining places having equal temperature.
2. In January the isotherms deviate to the south over the Ocean and to the north over the continent in the northern hemisphere.

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) 1 and 2
(d) None of these
 
Answer :  A
 
Question :  Which of the following has longest day and nights?
(a) Poles
(b) Equator
(c) Tropic of Cancer
(d) Tropic of Capricorn.
 
Answer :  A
 
Question :  Maximum insolation is received over the ____________
(a) Equator
(b) Tropical areas
(c) Sub-tropical areas
(d) Poles
 
Answer :  C
 
Question :  Solar radiation received at any point of earth is called ______________
(a) Insolation
(b) Beam Radiation
(c) Diffuse Radiation
(d) Infrared rays

Answer: A
 
Question :  The atmosphere is mainly heated by the :
(a) Short wave solar radiation
(b) Reflected solar radiation
(c) Long wave terrestrial radiation
(d) Scattered solar radiation
 
Answer :  C
 
Question :  What percent of sunrays that is received by the upper layer of the atmosphere reach the earth surface?
(a) 43%
(b) 51%
(c) 53%
(d) 40%.
 
Answer :  B
 
Question :  The amount of visible radiation reflected by the earth is called as its _______.
(a) Albedo
(b) Scattering
(c) Refraction
(d) Dispersion

Answer :  A
 
Question :  The sun is vertically over head at noon on 21st June at
(a) the equator.
(b) 23.5 degree N.
(c) 23.5 degree S.
(d) 66.5 degree N.
 
Answer :  B
 
Question :  The balance of incoming and outgoing radiation is :
(a) solar energy
(b) heat balance
(c) terrestrial radiation
(d) None
 
Answer :  B
 
Question :  Which of the following causes inversion of temperature in mountainous regions?
(a) Due to air drainage
(b) Due to dust particles
(c) Due to gravitation
(d) Due to water vapours.
 
Answer : A
 
Question :  Differences in pressure on the earth surface causes:
(a) Winds
(b) Precipitation
(c) Hail
(d) Seasons
 
Answer :  A
 
Question :  With increase in height the temperature decreases at a normal rate. It is called:
(a) Air drainage
(b) Earth radiation
(c) Normal lapse rate
(d) Inversion of temperature.
 
Answer :  C
 
Question :  The heat energy absorbed by a known area in a fixed time is determined with the help of an instrument called
(a) Psychrometer
(b) Pyrheliometer
(c) Thermometric well
(d) Any instrument
 
Answer :  B
 
Question :  Earth receives almost all its energy from the
(a) sun
(b) moon
(c) stars
(d) none of these
 
Answer :  A
 
Question :  Which type of fuel is removed from the reactor core after reaching end of core life service?
(a) Burnt Fuel
(b) Spent fuel
(c) Engine oil
(d) Radioactive fuel

Answer : B
 
Question :  Insolation refers to ________
(a) Wind direction
(b) Solar radiation
(c) Precipitation
(d) None of the above
 
Answer :  B
 
Question :  What is the rate of solar energy reaching the earth surface?
(a) 1016W
(b) 865W
(c) 2854W
(d) 1912W
View Answer

Answer : A
 
Question :  Consider the following statements:

1. The incoming solar radiation on earth is known as insolation
2. The farthest distance of the earth from the Sun is 152 million Km on 4th July
3. The position of the earth when it is nearest to the Sun is called Aphelion

Select the correct answer using the code given below

(a) 1 only
(b) 1 and 2 only
(c) 1, 2 and 3
(d) 2 and 3 only
 
Answer :  B
 
Question :  The main reason that the earth experiences highest temperatures in the subtropics in the northern hemisphere rather than at the equator is:
(a) Subtropical areas tend to have less cloud cover than equatorial areas.
(b) Subtropical areas have longer day hours in the summer than the equatorial.
(c) Subtropical areas have an enhanced “green house effect” compared to equatorial areas.
(d) Subtropical areas are nearer to the oceanic areas than the equatorial locations.
 
Answer :  B
 
Question :  The main reason that the earth experiences highest temperatures in the subtropics in the Northern Hemisphere rather than at the equator is :
(a) Subtropical areas tend to have less cloud cover than equatorial areas.
(b) Subtropical areas have longer day hours in the summer than the equatorial.
(c) Subtropical areas have an enhanced "green house effect" compared to equatorial areas.
(d) Subtropical areas are nearer to the oceanic areas than the equatorial locations.
 
Answer :  A
 
Question :  Temperature of sun can be workout from
(a) Wein’s displacement law
(b) Stefan-Boltzmann law
(c) Kirchhoff’s law
(d) All of the Mentioned
 
Answer :  A
 
Question :  On what day the earth is nearest to the sun?
(a) 21st June
(b) 23rd December
(c) 3rd January
(d) 21st July
 
Answer :  C
 
Question :  On 4th July, the earth is farthest from sun. What is its distance?
(a) 152 million km
(b) 147 million km
(c) 148 million km
(d) 198 million km.
 
Answer :  A
 
Question :  In what form is solar energy is radiated from the sun?
(a) Ultraviolet Radiation
(b) Infrared radiation
(c) Electromagnetic waves
(d) Transverse waves

Answer : C
 
Question :  On what day the sun is overhead at the Tropic of Cancer?
(a) July 21st
(b) June 21st
(c) January 3rd
(d) March 21st
 
Answer : B

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Multiple Choice Questions (MCQs) for Class 11 Geography Chapter 08 Solar Radiation, Heat Balance and Temperature

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Are Assertion-Reasoning and Case-Study MCQs included in the Geography Class 11 material?

Yes, our CBSE Class 11 Geography Solar Radiation, Heat Balance and Temperature MCQs include the latest type of questions, such as Assertion-Reasoning and Case-based MCQs. 50% of the CBSE paper is now competency-based.

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