Questions

Q:

Candidate Key in DBMS?

Answer

A candidate key is a column, or set of columns, in a table that can uniquely identify any database record without referring to any other data. Each table may have one or more candidate keys, but one candidate key is unique, and it is called the primary key.

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1 1926
Q:

Decane has how many hydrogen atoms?

A) 22 B) 24
C) 11 D) 33
 
Answer & Explanation Answer: A) 22

Explanation:
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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT

0 1926
Q:

Jatra is a traditional theatre form of which of the following states of India?

A) Maharashtra B) Bihar
C) Andhra Pradesh D) West Bengal
 
Answer & Explanation Answer: D) West Bengal

Explanation:

Jatra is a traditional theatre form of the state West Bengal in India.

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 1926
Q:

What is the minimum distance (in metres) required to hear an echo?

A) 10 B) 13
C) 17 D) 21
 
Answer & Explanation Answer: C) 17

Explanation:
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Filed Under: Physics

3 1926
Q:

Where is the atmosphere the most dense?

A) Stratosphere B) Mesosphere
C) Troposphere D) All of the above
 
Answer & Explanation Answer: C) Troposphere

Explanation:

Troposphere is the most densest layer and is the lowest atmospheric layer.

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

2 1926
Q:

Speed of light is maximum in _____.

A) vacuum B) solids
C) liquids D) gases
 
Answer & Explanation Answer: A) vacuum

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

3 1925
Q:

Who was the first Bengal Governor General of India?

A) Warren Hastings B) Lord Canning
C) William Bentick D) Lord Dalhousie
 
Answer & Explanation Answer: A) Warren Hastings

Explanation:

The first Bengal Governor General of India was Warren Hastings.

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 1925
Q:

What should you use Ad Groups for?

Answer

To organize ads by common themes that you want to advertise on.

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0 1924