Questions

Q:

What is multicast routing?

Answer

Sending a message to a group is called multicasting, and its routing algorithm is called multicast routing

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Subject: Networking
Job Role: Network Engineer

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Q:

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
Chefs use these machines to mix the ingredients.

A) These machines are used by chefs to mix the ingredients. B) Using of these machines is done by chefs to mix the ingredients.
C) Chefs mix the ingredients using these machines. D) These machines had been used to mix the ingredients by chefs.
 
Answer & Explanation Answer: A) These machines are used by chefs to mix the ingredients.

Explanation:
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Filed Under: English

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Q:

Water on the moon was discovered by

A) India B) Japan
C) Russia D) China
 
Answer & Explanation Answer: A) India

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Thermohaline circulation is mainly due to

A) cold, dense ocean water sinking and warmer water replacing it B) winds causing circulation of ocean water
C) warmer, less dense water sinking in the ocean and cold water replacing it D) warm water being added to the ocean due to industial waste
 
Answer & Explanation Answer: A) cold, dense ocean water sinking and warmer water replacing it

Explanation:
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Filed Under: Physics
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Q:

The main source of organic matter in soil is

A) bacteria B) fungi
C) water D) plants
 
Answer & Explanation Answer: D) plants

Explanation:

The main source of organic matter in soil is the plant and animal tissue that decompose at each level of breakdown.

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Filed Under: General Science
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Q:

As water is cooled from 4 deg C to 0 deg C, its density

A) decreases B) increases
C) remains same D) zero
 
Answer & Explanation Answer: A) decreases

Explanation:

When water is cooled from 4°C to 0°C, its density decreases.

 

When water cools from 4°C to 0°C, ice crystals begin to form because the water is approaching its freezing point. When water freezes, the water molecules form a lattice that increases the volume. As a result, the density decreases. This is why ice will float on top of water; ice has a lower density than the water.

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Filed Under: General Science
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Q:

To keep warm, polar bears have a layer of ________ under their skin.

A) muscle B) fat
C) cartilage D) hair
 
Answer & Explanation Answer: B) fat

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

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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
 
The lawyer said to them, “Call the witness."

A)

The lawyer asked for the witness

B)

The witness be called by the lawyer

C)

The lawyer called the witness

D)

The lawyer commanded them to call the witness

 
Answer & Explanation Answer: D)

The lawyer commanded them to call the witness



Explanation:
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Filed Under: English
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