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Current Affairs January 2024

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Planet with nearly equal rotation and revolution time to the earth is _____.

A. Venus

B. Mercury

C. Uranus

D. Mars

Correct Answer :

A. Venus


Related Questions

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A system of millions and millions of galaxies are called _____.

A. Solar System

B. Universe

C. Space

D. Constellation

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Which star la called the brightest star (Dog star)?

A. Sirius

B. Proxima Centaury

C. Orion

D. Pole Star

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The time period elapsing between one New Moon and the next is approximately

A. 8.19 Days

B. 30 days

C. 29.5 Days

D. 61 Days

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What part of the moon's surface can be visible from the earth?

A. 1.59

B. 1.41

C. 0.5

D. 1/3rd

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The atmosphere of Venus contains large quantity of

A. Carbondioxide and sulphuric acid

B. Carbondioxide and nitric acid

C. Nitrogen and sulphuric acid

D. Nitrogen and nitric acid

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Polar Auroras are called __ in Southern Hemisphere.

A. Aurora Australis

B. Quasars

C. Aurora Borealis

D. Pulsar

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The rate of rotation of the Earth on its axis is the highest on which of the following date?

A. It never changes

B. January-4

C. January-3

D. January-21

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On which date is the Earth in 'perihelion'?

A. January-3

B. June-21

C. July-4

D. December-22

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How much time does the earth take in completing one rotation on its axis in relation to sun?

A. 23 hours 56 minutes

B. 24 hours

C. 23 hours 46 minutes

D. 24 hours 4 minutes

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On the summer solstice in the Northern Hemisphere which of the hollowing latitudes will have the longest night?

A. 45°S

B. 60°S

C. 60°N

D. 45°N

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What is the primary cause of seasonal change on the surface of the earth?

A. Earth's revolution and inclination of its axis

B. Revolution

C. Earth's rotation and inclination of its axis

D. Rotation

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Earth revolves round the Sun In an orbit once In every __.

A. 24 hours

B. 20 hours

C. 365 % days

D. 366 days

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Which planet does take the longest time in completing one revolution around the Sun?

A. Uranus

B. Saturn

C. Pluto

D. Neptune

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The word 'planet' means ____.

A. wanderer

B. pollution

C. celestial body

D. heavenly body

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Oldest object in the Solar System is __.

A. Titania

B. Titan

C. Miranda

D. Europa

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What is the primary cause of the day and night?

A. Revolution

B. Rotation

C. Inclination of the earth's axis

D. Geoid shape of the earth

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The atmospheric� pressure on the surface of Venus is more than__ times the atmospheric pressure of the Earth.

A. 90

B. 80

C. 50

D. 100

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Relatively cool spots of the Sun are called __ while relatively hot spots of the Sun are called __.

A. Fusionspot, Facu1ae

B. Sunspot, Faculae

C. Faculae, Sunspot

D. Sunspot, Hotspot

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4

How much time does earth take in making one rotation on its axis with respect to a fixed star at infinite distance?

A. 23 hours 56 minutes

B. 24 hours

C. 23 hours 46 minutes

D. 24 hours 4 minutes

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Which one of the following conditions is moat relevant for the presence of life on Mars?

A. Atmospheric composition

B. Thermal conditions

C. Occurrence of ice caps and frozen water

D. Occurrence of ozone

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When the earth is at its minimum distance from the Sun, it is said to be

A. Perigee

B. Apogee

C. Perihelion

D. Aphelion

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Presently the farthest planet from the Sun is _____.

A. Pluto

B. Neptune

C. Uranus

D. Venus

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Largest planet of our Solar System is _____.

A. Jupiter

B. Mars

C. Saturn

D. Uranus

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What is the temperature of the sun estimated at approximately?

A. 5000°C

B. 6000°C

C. 7000°C

D. 212°C

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Among the following which planet takes maximum time for one revolution around the Sun?

A. Earth

B. Jupiter

C. Mars

D. Venus

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Our Solar System is an orderly community of _____.

A. One star

B. Two stars

C. Three stars

D. Four stars

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The name of our galaxy is _______

A. Alfa Centauri

B. Proxima Centauri

C. Milky Way

D. Neptune

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In which direction la the Tropic oC Capricorn in relation to the Equator?

A. North

B. South

C. East

D. West

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Polar diameter of the Eearth is.

A. 17214 km

B. 12741 km

C. 12714 km

D. 17124 km

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Which planet does experience a day almost of the same duration as the Earth?

A. Venus

B. Mercury

C. Mars

D. Jupiter