Questions

Q:

The filament of an electric bulb is made of

A) tungsten B) nichrome
C) graphite D) iron
 
Answer & Explanation Answer: A) tungsten

Explanation:

A filament is a metal wire that glows when electricity is channeled into it. The filament of an electric bulb is made of Tunsten. 

 

The_filament_of_an_electric_bulb_is_made_of1554113110.jpg image

 

Because of its high melting point and its greatest tensile strength, it makes for a good filament in light bulbs.

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Q:

Which of the following statement(s) is/are INCORRECT?

I. Alkenes are fairly unreactive.

II. Alkenes burn with blue flame.

III. Alkanes burn with yellow flame.

 

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

Explanation:
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Filed Under: Chemistry
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Q:

Two popular Assemblies of the Vedic period were 

A) Sabha and Mahasabha B) Mahasabha and Ganasabha
C) Sabha and samiti D) Ur and Kula
 
Answer & Explanation Answer: C) Sabha and samiti

Explanation:
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Q:

Improve the bracketed part of the sentence.

You and I must understand (one another), and that too without delay.

 

A) one other B) with one another
C) each another D) no improvement
 
Answer & Explanation Answer: D) no improvement

Explanation:
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Filed Under: English
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Q:

Choose the correctly spelt word

The school alumni gathering put us in a mood.

A) Remniscent B) Reminisent
C) Reminiscent D) Reminicent
 
Answer & Explanation Answer: C) Reminiscent

Explanation:
Reminiscent is correctly spelt which means tending to remind one of something.

 

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Q:

The Ozone Layer restricts from

A) Infrared Rays B) Radio waves
C) Ultraviolet Radiation D) X-Rays and Gamma Rays
 
Answer & Explanation Answer: C) Ultraviolet Radiation

Explanation:

The Ozone layer which is present in the Earth's atmosphere protects it by restricting from UV or Ultraviolet radiation, the dangerous rays contained by Sun.

the_ozone_layer_restricts_us_from1542267550.jpg image

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Q:

The Chinese traveller Hiuen Tsang, called the prince of pilgrims visited India during the reign of 

A) Harsha B) Chandragupta II
C) Dharampala D) Devapala
 
Answer & Explanation Answer: A) Harsha

Explanation:
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Q:

Improve the bracketed part of the sentence.

 

Even after putting his body and soul, if he fails to achieve victory he will not have (any authority above others).

A) any authority on others B) any authority over others
C) any authority to others D) No improvement
 
Answer & Explanation Answer: B) any authority over others

Explanation:
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