Bank Exams Questions

Q:

If 184 = 11, 168 = 12 and 612 = 9, then find the value of 1814 = ?

A) 16 B) 12
C) 4 D) 20
 
Answer & Explanation Answer: A) 16

Explanation:
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Q:

What type of lens is a magnifying glass?

A) Diverging B) Spherical
C) Converging D) Achromatic
 
Answer & Explanation Answer: C) Converging

Explanation:

A magnifying glass is a convex lens that is used to produce a magnified image of an object. It is also called a hand lens in laboratory contexts.

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Filed Under: Physics
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Q:

When a number is divided by 138 the remainder is 26. What will be the remainder if the same number is divided by 23 ?

A) 4 B) 6
C) 3 D) 1
 
Answer & Explanation Answer: C) 3

Explanation:

Number = quotient x divisor + remainder;
so, here
number = 138 k + 26
=> (23 x 6k) + (23+3)
=> 23(6k+1)+3
so, remainder is 3.

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Q:

What is the name for the compound P4O10?

A) Phospholipid B) Phosphoric acid
C) Phosphorus pentoxide D) Phosphorus decoxide
 
Answer & Explanation Answer: C) Phosphorus pentoxide

Explanation:

The compound with the molecular formula P4O10 is called Phosphorus pentoxide or tetraphosphorous decoxide. It is an anhydride of the Phosphoric acid.

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Q:

What is the term used in tennis when the score is 40-40?

A) Ace B) Led
C) Deuce D) Tie
 
Answer & Explanation Answer: C) Deuce

Explanation:

When both sides have won the same number of points then: when each side has won one, or two, points, the score is described as "15-all" and "30-all" (or "15-up" and "30-up"), respectively.

However, if each player has won three points, the score is called as "deuce", not "40–all". From that point on in the game, whenever the score is tied, it is described as "deuce", regardless of how many points have been played.

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Q:

Is MS Word an operating system?

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

False. MS-Word is not an Operating system.


 


Microsoft Word or MS-Word is an Application software developed by the company Microsoft. It allows users to Type and Save documents.

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Q:

Which scientist established the Law of Octaves?

A) John Newlands B) Antoine Lavoisier
C) Alfred Nobel D) Marie Curie
 
Answer & Explanation Answer: A) John Newlands

Explanation:

Law of Octaves states that "If the chemical elements are arranged according to increasing atomic weight, those with similar physical and chemical properties occur after each interval of seven elements." That is every 8th element have the same physical and chemical properties. This was established by the British scientist John Newlands in the year 1865.

Which_scientist_established_the_Law_of_Octaves1559374791.jpg image

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Q:

The physical components of a computer are referred to as

A) Processor B) Software
C) Hardware D) Input devices
 
Answer & Explanation Answer: C) Hardware

Explanation:

The physical components of a computer are referred to as Hardware of the computer. 

 

The hardware components of the computer includes :

  • Processor.
  • Main memory.
  • Secondary memory.
  • Input devices.
  • Output devices.
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