Solar System - Comprehensive Mock Test 2

Question 11 Hard

While testing cables the galvanometer used should be initially short-circuited in order to protect it from sudden initial inrush currents as the cable have ?

A) A low value of initial resistance B) A low value of initial capacitance C) A high value of initial capacitance D) Both a and b

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Question 12 Easy

The efficiency of solar cells is about?

A) 25% B) 15% C) 40% D) 60%

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Question 13 Medium

percentage of total mass of sun as compare to the total mass of solar system is?

A) 0.99 B) 0.45 C) 0.9 D) 0.1

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Question 14 Easy

Number of days in a leap year is?

A) 28 B) 29 C) 30 D) 31

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Question 15 Easy

Stars in a group of congregation are called?

A) galaxies B) milky way C) space D) atmosphere

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Question 16 Medium

We can see Full moon once a month and that night is called as _______?

A) Amavasya B) Half Amavasya C) Poornima D) Half Poornima

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Question 17 Medium

Standard time for the India is considered as __________?

A) Indian Important Time B) Indian Common Time C) None of these D) Indian Standard Time

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Question 18 Medium

The value of the prime meridian is ________ degree?

A) 180 B) 0 C) 90 D) 270

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Question 19 Hard

The mid-day sun is exactly overhead at least once a year on all latitudes in between the Tropic of Cancer and the Tropic of Capricorn this area is called as ___________?

A) Torrid Zone B) Temperate Zones C) Frigid Zones D) None of these

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Question 20 Medium

____________ is situated at 66½° south of the equator?

A) Arctic Circle B) Tropic of Cancer C) Antarctic Circle D) Tropic of Capricorn

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