Questions

Q:

A solid ball of metal has a spherical cavity inside it. When the ball is heated the volume of the cavity will

A) increase B) decrease
C) remain unaffected D) have its shape changed
 
Answer & Explanation Answer: A) increase

Explanation:

The metal ball can be considered  to be made up of several layers of thinner ones. On heating each of these layers will increase in radius. As the inner most layer also increases its radius, the volume inside it i.e, the volume of the hollow portion will also increase.

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Filed Under: Physics

118 21603
Q:

In Microsoft Excel, Ctrl+ right arrow key leads to _______ cell movement on spreadsheet.

 

A) End of column B) End of row
C) One cell Left D) One cell right
 
Answer & Explanation Answer: B) End of row

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

17 21575
Q:

Lover of nature is called

A) Autophile B) Green panther
C) Dendrophile D) Petrichor
 
Answer & Explanation Answer: B) Green panther

Explanation:

Lover of nature is called nature lover or Green Panther.

nature_lover1533114089.jpg image

 

Autophile is a person who loves being alone.

 

Dendrophile is a person who loves trees and forests.

 

Petrichor is an earthy smell that follows a rainfall.

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Filed Under: English
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22 21551
Q:

Out of the following remains excavated in indus valley,which one indicates the commercial and economic development

A) Pottery B) Seals
C) Boats D) Houses
 
Answer & Explanation Answer: B) Seals

Explanation:
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Filed Under: Indian History

54 21511
Q:

Rearrange the parts of the sentence in correct order.


You fail to


P­ - what someone is born,
Q - ­recognize that it matters not
R - ­but what they grow to be!

A) QPR B) PRQ
C) RPQ D) QRP
 
Answer & Explanation Answer: A) QPR

Explanation:
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Filed Under: English

0 21497
Q:

What is the oxidation number of sulfur in H2S?

A) 2 B) -2
C) 1 D) -1
 
Answer & Explanation Answer: B) -2

Explanation:

The sum of the oxidation numbers in a compound must equal zero. In the compound hydrogen sulfide, H2S, the two hydrogen atoms have an oxidation number of +1, for a total of +2.

 What_is_the_oxidation_number_of_sulfur_in_H2S1556279499.jpg image

Therefore, the oxidation number of sulfur in the compound is -2, and the sum of the oxidation numbers is 0.

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Filed Under: Chemistry
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31 21486
Q:

At which place will you find maximum sunlight in December?

A) Kanya Kumari B) Pune
C) Kolkata D) Lek
 
Answer & Explanation Answer: A) Kanya Kumari

Explanation:

Kanyakumari is nearest to the Tropic of Capricorn, and the sun's rays fall vertically here during December.

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Filed Under: Indian Geography

54 21442
Q:

USB is which type of storage device?

A) Tertiary B) Secondary
C) Primary D) Auxillary
 
Answer & Explanation Answer: B) Secondary

Explanation:

USB - Universal Serial Bus is a secondary type of storage device which is used in all computers, laptops, mobiles...

USB1533034422.jpg image

It is a plug-and-play portable storage device that uses flash memory and is lightweight enough to attach to a keychain.

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Filed Under: Computer
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58 21433