Questions

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:

The silver coin 'tanka' was introduced by __________.

A) Qutubuddin Aibak B) Iltutmish
C) Balban D) Bahram Khan
 
Answer & Explanation Answer: B) Iltutmish

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Filed Under: Indian History

2 1758
Q:

Kritika walks 40 metres towards south. Then turning to her right she rides 30 metres. Then, turning to her left, she rides 50 metres. Again, she turns toher left and rides 30 metres. How far (in metres) is she from her initial position?

A) 65 B) 70
C) 80 D) 90
 
Answer & Explanation Answer: D) 90

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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.
Adam's ale

A) Gift B) Food
C) Water D) Belongings
 
Answer & Explanation Answer: C) Water

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Removal of carbon particles from air involves the principle of

A) Precipitation B) Filteration
C) Electrophoresis D) Sedimentation
 
Answer & Explanation Answer: C) Electrophoresis

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

What is the basis of first level of classification among plants?

A) Differentiated plant body B) Specialised tissues
C) Ability to bear seeds D) No option is correct
 
Answer & Explanation Answer: A) Differentiated plant body

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Filed Under: Biology

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Q:

All of the following are true about color blindness except

A) it seems to be more common in women than men. B) people are either unable to distinguish two or more hues from each other or unable to see hue at all.
C) color blindness has no easy method of detection. D) it involves missing or damaged cones.
 
Answer & Explanation Answer: A) it seems to be more common in women than men.

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Filed Under: Biology
Exam Prep: Bank Exams

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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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