Questions

Q:

An electron and a proton starting from rest get accelerated through potential difference of 100kV. The final speeds of the electron and the proton are Ve and Vp respectively. Which of the following relations is correct?

A) Ve > Vp B) Ve < Vp
C) Ve = Vp D) Cannot be determined
 
Answer & Explanation Answer: A) Ve > Vp

Explanation:

Both when accelerated through a potential difference of 100KV, they will have the same energy. The mass of the electron is less than the mass of a proton, hence it will move faster(momentum).

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

India is the which largest solar market in the world?

A) First B) Second
C) Seventh D) Fourth
 
Answer & Explanation Answer: B) Second

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Improve the bracketed part of the sentence.
The government plans to (take up) the construction project soon.

A) Take on B) Take off
C) Take in D) No improvement
 
Answer & Explanation Answer: D) No improvement

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

A trial balance is prepared to

A) measure credits B) measure debits
C) measure credits = debits are not D) None of the above
 
Answer & Explanation Answer: C) measure credits = debits are not

Explanation:
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Filed Under: Indian Economy
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Q:

Hitler launched Operation Barbarossa in 1941 against the

Answer

Soviet Union

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Subject: World History

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Q:

The principal quantum number indicates what property of an electron?

A) energy of electron B) distance of electron from nucleus
C) both a & b D) number of subshells
 
Answer & Explanation Answer: C) both a & b

Explanation:

The principal quantum number is the property of an electron which determines the energy of electron and the distance of electron from the nucleus of an atom.

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Filed Under: Chemistry
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Q:

Ctrl+F in MS Word for

A) Re do B) to find the word
C) Select all D) Center text
 
Answer & Explanation Answer: B) to find the word

Explanation:

Ctrl + F is a shorcut keyword and it is used for searching the word you want in the large document in the M.S. Word.

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Q:

Which generation of computer is still under development?

A) 5th B) 4th
C) 3rd D) 2nd
 
Answer & Explanation Answer: A) 5th

Explanation:

5th generation of computers are still under development depending on the artificial intelligence.

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Filed Under: Computer
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