Questions

Q:

The colour of a thin film is due to

A) Scattering B) Dispersion
C) Diffraction D) Interference
 
Answer & Explanation Answer: D) Interference

Explanation:

In physics, interference is a phenomenon in which two waves superpose to form a resultant wave of greater, lower, or the same amplitude. The color bands in thin films are a result of wavelength dependent interference caused by the close spacing of the surfaces of the film.

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Filed Under: Physics
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Q:

Who advocated the introduction of western education and English language in India?

A) Bal Gangadhar Tilak B) Raja Ram Mohan Roy
C) Dadbhai Naoroji D) Gopal Krishna Gokhale
 
Answer & Explanation Answer: B) Raja Ram Mohan Roy

Explanation:
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Filed Under: Indian History
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Q:

Who has won the Men's & Women's singles event at the 83rd Senior National Badminton Championships 2019?

A) Parupalli Kashyap & Saina Nehwal B) Sourabh Verma & Elise Merten
C) Sourabh Verma & Saina Nehwal D) Parupalli Kashyap & Elise Merten
 
Answer & Explanation Answer: C) Sourabh Verma & Saina Nehwal

Explanation:
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Q:

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.

 

But the war did not cease; though friend and foe alike were almost drowned in blood. It seemed as powerful as eternity, and in time Tony Vassall too went to battle and was killed. The country gave Patience a widow's pension, as well a touching inducement to marry again; she died of grief. Many people died in those days, it was not strange at all. Nathan and his wife got so rich that after the war they died of overeating, and their daughter Olive came into a vast fortune and a Trustee.

 

The writer says war is

 

A) bloodless B) partial
C) destructive D) unimportant
 
Answer & Explanation Answer: C) destructive

Explanation:
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Filed Under: English
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Q:

Choose the correctly spelt word:-

A) Dolorous B) Dolurous
C) Doloreus D) Delorious
 
Answer & Explanation Answer: A) Dolorous

Explanation:

Dolorous is correctly spelt which means feeling or expressing great sorrow or distress.

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Filed Under: English
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Q:

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word

A)

Auixiliary

B)

Auxiliary

C)

Auxiliarry

D)

Auixliary

 
Answer & Explanation Answer: C)

Auxiliarry



Explanation:
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Filed Under: English
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Q:

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

We should first collect the funds and then _____ action.

A) plunge into B) plunge onto
C) plunge at D) plunge in
 
Answer & Explanation Answer: A) plunge into

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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

 

He said to the bankers, "These diamonds are more valuable than a billion dollars."

A) He told the bankers that these diamonds are more valuable then a billion dollars. B) He has told the bankers this that those diamonds are more valuable than a billion dollars.
C) He told the bankers that those diamonds are more valuable than a billion dollars. D) He told the bankers that those diamonds were more valuable than a billion dollars.
 
Answer & Explanation Answer: C) He told the bankers that those diamonds are more valuable than a billion dollars.

Explanation:
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Filed Under: English
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