Questions

Q:

Calculate the distance (in cm) of the chord from the centre of the circle, if the chord of length 48 cm is drawn in the circle of radius 25 cm.

A) 7 B) 14
C) 49 D) 56
 
Answer & Explanation Answer: A) 7

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Q:

If cosA + cos2A = 1 then the value of sin2A + sin4A is

A) 1/2 B) 1/4
C) 1 D) 0
 
Answer & Explanation Answer: C) 1

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

Get on somebody's nerves

 

A) To calm an anxious person. B) To be an irritant.
C) To crack jokes at somebody's expense. D) Be angry with yourself but take out the anger on somebody else.
 
Answer & Explanation Answer: B) To be an irritant.

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

Who first determined the value of G (gravitational constant)?

A) Lord Cavendish B) R.R Heyl
C) Boyle D) Poynting
 
Answer & Explanation Answer: A) Lord Cavendish

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

What is the full form of JPEG?

A) Joint Photographic Experts Group B) Joint Protocol Experts Graphics.
C) Joint Programming Experts Graphics D) Joint Project Experts Group
 
Answer & Explanation Answer: A) Joint Photographic Experts Group

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Which of the following organs do not have blood vessels?

A) Spleen B) Cornea
C) Liver D) None of the above
 
Answer & Explanation Answer: B) Cornea

Explanation:

Corneas are only tissues that don’t have blood vessels. Tissues are the level cellular organization in the human body which lies between cells and a complete organ. Tissues of similar cells group together to form an organ.

 

There are four types of tissues. They are :

Epithelial,

Connective,

Muscular, and

Nervous tissue.

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

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Q:

There are ............ metalloids in the modern periodic table.

A) 5 B) 4
C) 7 D) 6
 
Answer & Explanation Answer: D) 6

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Filed Under: Chemistry
Exam Prep: CAT , Bank Exams , AIEEE

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Q:

The Chemical formula of Ammonium dichromate is _____.

A) (NHF4)2Cr2O7 B) (NH4)CrO3
C) (NH4)Cr2O3 D) (NH4)2Cr2O3
 
Answer & Explanation Answer: A) (NHF4)2Cr2O7

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Filed Under: Chemistry
Exam Prep: Bank Exams

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