Questions

Q:

Who invented the bifocal glasses?

A) Thomas Alva Edison B) Benjamin franklin
C) Evangelista D) Isaac Newton
 
Answer & Explanation Answer: B) Benjamin franklin

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Filed Under: Inventions
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Q:

The famous activist Irom Chanu Sharmila is better known as 'The Iron Lady of ......

A) Manipur B) Mizoram
C) Nagaland D) Tripura
 
Answer & Explanation Answer: A) Manipur

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Filed Under: Famous Personalities
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Q:

National Space Society gave the 2015 Space Pioneer Award to

A) Mylswamy Annadurai, Head of Mars orbiter program team B) ISRO's Mars Orbiter proramme team
C) Mangalyaan D) K. Radhakrishnan
 
Answer & Explanation Answer: B) ISRO's Mars Orbiter proramme team

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Filed Under: Honours and Awards
Exam Prep: Bank Exams

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Q:

A merchant changed his trade discount from 25% to 15%. This would increase selling price by

A) 313% B) 616%
C) 1313% D) 1613%
 
Answer & Explanation Answer: C) 1313%

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Q:

Why metals conduct electricity?

A) Because of low melting point B) Because of high tensile strength
C) Because of free electrons D) Because of high atomic density
 
Answer & Explanation Answer: C) Because of free electrons

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Filed Under: Physics
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Q:

Find the acceleration (in m/s2) of a body which accelerates from 10 m/s to 20 m/s in 4 seconds.

A) 7.5 B) 15
C) 5 D) 2.5
 
Answer & Explanation Answer: D) 2.5

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Filed Under: Physics
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Q:

In stems, the protoxylem lies towards the centre and the metaxylem lies towards the periphery of the organ. This type of primary xylem is called _____________.

A) Xylem fibres B) Xylem parenchyma
C) Exarch D) Endarch
 
Answer & Explanation Answer: D) Endarch

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

In the context of elections in India, which one of the following is the correct full form of VVPAT?

A) Voter Verifiable Poll Audit Trail B) Voter Verifying Paper Audit Trail
C) Voter Verifiable Paper Audit Trail D) Voter Verifiable Paper Account Trail
 
Answer & Explanation Answer: C) Voter Verifiable Paper Audit Trail

Explanation:

Voter Verifiable Paper Audit Trail (VVPAT) machines are used during election process to verify that the vote polled by a voter goes to the correct candidate. VVPATs are a second line of verification particularly and are particularly useful in the time when allegations around Electronic Voting Machines' tampering crop up.

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Filed Under: General Awareness
Exam Prep: Bank Exams

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