Questions

Q:

The modulus of elasticity for mild steel is approximately equal to

A) 210 kN/mm2 B) 100 kN/mm2
C) 80 kN/mm2 D) 10 kN/mm2
 
Answer & Explanation Answer: A) 210 kN/mm2

Explanation:

It is useful to have a property of a material that is independent of the size of the sample and can be use to compare its elastic properties with another - this is called the Modulus of Elasticity for the material.

The modulus of elasticity is defined as:

 

Modulus of elasticity = Stress / Strain

 

There are three types of moduli. They are :

(a) the Young Modulus - tensile and compression longitudinal stress

(b) the shear modulus - a shearing stress

(c) the bulk modulus - volume changes of the specimen.

 

mod-compressor1528180544.jpg image

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Filed Under: Physics
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2 9548
Q:

Which of the following is the largest unit of storage?

A) GB B) KB
C) MB D) TB
 
Answer & Explanation Answer: D) TB

Explanation:

The storage capacity is measured in bytes, kilo bytes, mega bytes, giga bytes and tera bytes. The largest unit of storage is Tera bytes.

Which_of_the_following_is_the_largest_unit_of_storage1552389085.png image

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16 9543
Q:

The Sun Temple of Konark was built by Narasimhadeva I. To which dynasty he belong to?

A) Gang dynasty B) Suryavansi dynasty
C) Somvansi dynasty D) Bhoi dynasty
 
Answer & Explanation Answer: A) Gang dynasty

Explanation:
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Filed Under: Indian History

31 9543
Q:

Rearrange the parts of the sentence in correct order

Aggregate levels of under nutrition in India

P-remain shockingly high, despite the impressive
Q-stunting in the last decade
R-reduction in

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

Explanation:
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1 9535
Q:

Which bank has the tagline - Your Trusted Family Bank?

A) Indian Overseas Bank B) Dena Bank
C) Indian Bank D) Yes Bank
 
Answer & Explanation Answer: B) Dena Bank

Explanation:

Which_bank_has_the_tagline_Your_Trusted_Family_Bank1558506342.jpg image

Dena Bank Ltd was an Indian public sector bank with the tagline " Your Trusted Family Bank ". It was headquartered in Mumbai. The bank was founded in 1938 and the Indian government nationalized it in 1969.

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16 9531
Q:

The intensity of Earthquakes is measured on

A) Richter scale B) Secant scale
C) Mercalli scale D) Beaufort scale
 
Answer & Explanation Answer: C) Mercalli scale

Explanation:

The intensity of Earthquakes is measured on Mercalli scale.

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31 9527
Q:

Isotopes have ______.

 

I. similar physical quantities and different chemical properties

II. different physical properties

III. similar chemical properties

 

A) Only I and II B) Only I and III
C) Only II and III D) All I, II and III
 
Answer & Explanation Answer: C) Only II and III

Explanation:
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Q:

In a Certain Country 1/2 of 5 = 3. If the same proportion holds, what is the value of 1/3 of 10 ?

A) 4 B) 6
C) 8 D) 10
 
Answer & Explanation Answer: A) 4

Explanation:

Let 1310 = x 

=> 3x = 10

 

Given that 125=3

 

Therefore, 52x = 10 

 

=> x = 10/3 = 4.

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19 9523