Questions

Q:

If the wavelengths corresponding to ultraviolet, visible and infrared radiations are given as lUV, lVIS and lIR respectively, then which of the following gives the correct relationship among these wavelengths?

A) lUV < lIR < lVIS B) lUV > lVIS > lIR
C) lUV > lIR > lVIS D) lUV < lVIS < lIR
 
Answer & Explanation Answer: D) lUV < lVIS < lIR

Explanation:

Infrared radiation, what we experience as heat when we hold our hand near a warm object, is somewhat longer wavelengths than visible light. Visible light is simply electromagnetic radiation in a range of wavelengths that our eyes are sensitive to. Visible wavelengths range from 0.0007 milimeters for red light, through orange, yellow, green, and blue, to 0.0004 milimeters for violet light. Ultraviolet is shorter wavelengths than violet.

Longer the wavelength,lower the energy

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Sending a frame to a group of stations is known as __________

A) Single casting B) Spreading
C) Multicasting D) Casting
 
Answer & Explanation Answer: C) Multicasting

Explanation:
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Filed Under: Computer
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Q:

Which Indian state hosted the 3 days long 'International Yoga Fest' held from 8th to 10th March, 2017?

A) Uttar Pradesh B) Madhya Pradesh
C) Maharashtra D) Delhi
 
Answer & Explanation Answer: D) Delhi

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

 

A person who is fanatical and uncompromising in pursuit of their religious, political, or other ideals

 

A) Zealot B) Mezzo
C) Medial   D) Betwixt
 
Answer & Explanation Answer: A) Zealot

Explanation:
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Filed Under: English
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Q:

Select the word with the correct spelling.

A) frackture B) thiners
C) aproved D) divining
 
Answer & Explanation Answer: D) divining

Explanation:
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Filed Under: English
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Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Allergic

 

A) Affected B) Immune
C) Sensitive D) Afraid
 
Answer & Explanation Answer: B) Immune

Explanation:
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Filed Under: English
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Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

 

Dainty

 

A) Clumsy B) Attractive
C) Light D) Rare
 
Answer & Explanation Answer: A) Clumsy

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

A sentence has been given in Direct/Indirect Speech.  Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

 

Nidhi said to me, “What are you cooking?”

 

A) Nidhi enquired about my cooking. B) Nidhi asked me what I was cooking.
C) Nidhi wondered if I was cooking. D) Nidhi ask what I was cooking
 
Answer & Explanation Answer: B) Nidhi asked me what I was cooking.

Explanation:
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Exam Prep: Bank Exams

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