General Knowledge Questions

Q:

Formation of shadows can be explained by 

A) rectilinear propagation of light B) reflection
C) refraction D) total internal reflection
 
Answer & Explanation Answer: A) rectilinear propagation of light

Explanation:

In this position, the head light will be at the principal focus so that the rays of light falling on the cancave mirror will be rendered parallel

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Filed Under: Physics

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Q:

The power to curve out a new state is vested in

A) The Parliament B) The President
C) The Council of MInisters D) State's Reorganisation Commission
 
Answer & Explanation Answer: A) The Parliament

Explanation:
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Filed Under: Indian Politics

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Q:

Which of the following is a function of money?

 

A) medium of exchange B) store of value
C) unit of accounting D) All options are correct
 
Answer & Explanation Answer: D) All options are correct

Explanation:
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Filed Under: Business Awareness
Exam Prep: Bank Exams

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Q:

By which ruler Pataliputra was chosen for the first time as a capital

A) Ajatasatru B) Kalasok
C) Udayin D) Kanishka
 
Answer & Explanation Answer: C) Udayin

Explanation:
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Filed Under: Indian History

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Q:

The Harappan Civilization was discovered in the year

A) 1901 B) 1921
C) 1935 D) 1942
 
Answer & Explanation Answer: B) 1921

Explanation:
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Filed Under: Indian History

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Q:

Landstrom invented

A) Metallurgy B) Gas Engine
C) Safety Match D) None of these
 
Answer & Explanation Answer: C) Safety Match

Explanation:
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Filed Under: Inventions

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Q:

Who said 'Supply creates its own demand' ?

A) Marshall B) Ricardo
C) Adam Smith D) J. B. Say
 
Answer & Explanation Answer: D) J. B. Say

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

15 9431
Q:

Sound waves cannot travel in

A) Vacuum B) Water
C) Glass D) Hydrogen gas
 
Answer & Explanation Answer: A) Vacuum

Explanation:

A Sound wave needs a medium for propogation. Hence, Sound cannot travel through a vacuum.

A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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