Questions

Q:

What will be the acceleration produced when a force of 21 N is applied on an object of mass 3 kg?

 

A) 0.7 m/s2 B) 7 m/s2
C) 0.007 m/s2 D) 70 m/s2
 
Answer & Explanation Answer: B) 7 m/s2

Explanation:
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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

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Q:

Match the characteristics with their market structure:

(a) Differentiated products, but close substitutes for consumers so their demand curves are elastic
(b) Homogeneous product, all goods are perfect substitutes for consumers

A) (a) Monopolistic Competition, (b) Pure Competition B) (a) Monopolistic Competition, (b) Pure Monopoly
C) (a) Pure Monopoly, (b) Pure Competition D) (a) Pure Monopoly, (b) Pure Competition
 
Answer & Explanation Answer: A) (a) Monopolistic Competition, (b) Pure Competition

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

In Microsoft Word, ____________ view shows how the document would look when it is printed.

 

A) Web Layout B) Normal Layout
C) Reading Layout D) Print Layout
 
Answer & Explanation Answer: B) Normal Layout

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Hydrogen atom is excited from ground state to another state with principal quantum number equal to 4. Then the number of spectral lines in the emission spectra will be

A) 2 B) 6
C) 5 D) 3
 
Answer & Explanation Answer: B) 6

Explanation:

Number of spectral lines from a state n to ground state is

 

                   n(n-1)/2 = 6

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Filed Under: Physics
Exam Prep: AIEEE

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Q:

When a steel ball is placed on the surface of mercury, it does not sink because

A) of the surface tension of mercury B) mercury is a semisolid
C) of the high viscosity of mercury D) the density of mercury is greater than that of steel
 
Answer & Explanation Answer: D) the density of mercury is greater than that of steel

Explanation:

A solid sinks in a liquid if its density is greater than that of the liquid. if less, it floats

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Q:

Select the antonym of

virtuous

A) vile B) chaste
C) kosher D) celibate
 
Answer & Explanation Answer: A) vile

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Select the synonym of

to cite

A) to conceal B) to ignore
C) to indicate D) to deny
 
Answer & Explanation Answer: C) to indicate

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Select the synonym of

 

to recline

 

A) to lounge B) to rewind
C) to sheer D) to plump
 
Answer & Explanation Answer: A) to lounge

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Filed Under: English
Exam Prep: Bank Exams

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