Questions

Q:

What type of heat transfer is boiling water?

A) radiation B) conduction
C) convection D) None of the above
 
Answer & Explanation Answer: C) convection

Explanation:

Convection is by far the most efficient and common way for heat to be transferred through liquids and gases. It occurs when some regions of a fluid get hotter than others, causing currents in the fluid that move it around to distribute that heat more evenly.

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Filed Under: Physics
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Q:

What compound directly provides energy for cellular work?

A) ATP B) ADP
C) NADP D) NADH
 
Answer & Explanation Answer: A) ATP

Explanation:

ATP - Adinosine Triphosphate is the compound that directly provides energy for cellular work.

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Q:

Is the address bus unidirectional?

Answer

The address bus is unidirectional because the address information is always given by the micro processoe  to address a memory location of an input / output devices.

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Subject: Hardware

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Q:

Animals in the Taiga and Alpine Biomes hibernate during winter.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

True, Animals in the Taiga and Alpine Biomes hibernate during winter.


 


The animals in taiga and alpine biomes have several different kind of adaptations for survival. Some animals that hibernate during the winter take the help of camouflage to protect itself from enemies. During this period of hibernation, they slow their rate of metabolism and also use less amount of energy to survive the harsh weather.

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Subject: Animals and Birds
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Q:

What is a drawback of MVT?

Answer

It does not have the features like



  1. ability to support multiple processors

  2. virtual storage

  3. source level debugging

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Q:

What reacts with oxygen to produce rust?

A) Aluminium B) Silver
C) Copper D) Iron
 
Answer & Explanation Answer: D) Iron

Explanation:

Iron reacts with oxygen in the presence of moisture or water to form a red oxide called rust and the reaction involved is called as Redox reaction.

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Filed Under: General Science
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Q:

Which movie won the Best Film award at Kolkata International Film Festival 2018?

A) The Third Wife B) Beauty Pageants
C) Antony Firingee D) Abyakto
 
Answer & Explanation Answer: A) The Third Wife

Explanation:

Vietnamese film 'The Third Wife' won the Best Film award at Kolkata International Film Festival 2018.

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Filed Under: General Awareness
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Q:

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

 

Man's attitude to various animals changed many times in the course of centuries. From indifference or practicality, he went on to adoration and deification, and then to hatred. Ancient Egyptians, for example, highly appreciated the cat's ability to destroy rodents. The cat was much superior in this respect to the grass­snakes and weasels they had kept in their houses before. These proved unable to cope with hordes of rats which invaded Egypt from Asia. So the cat, a very useful animal, was ranked as a sacred animal and one of the most important animals, too. The goddess of the Moon, fertility and child­birth, Bast herself was portrayed by the Egyptians as a woman with a cat's head.

Sumptuous temples were built to this goddess, where cats were kept in luxury and fed the choicest of foods. They had their own priests and votaries, more numerous as a matter of fact than any other sacred animal could boast. According to the Greek historian Herodotus, the festival in the city of Bubastis, which had a temple dedicated to cats, was attended by as many as 700 thousand, who brought their offerings to the goddess in the shape of figurines of her made of gold, silver and bronze and adorned with precious stones.

 

The word 'deification' in the passage means _____ .

A) highly valuable B) take pride
C) act of treating as God D) devotees
 
Answer & Explanation Answer: C) act of treating as God

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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