Questions

Q:

Which one of the following Articles of the Constitution of India has provision for the President to proclaim emergency

A) Article 348 B) Article 352
C) Article 356 D) Article 360
 
Answer & Explanation Answer: B) Article 352

Explanation:
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Filed Under: Indian Politics

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Q:

What is another name for energy of motion?

A) Motional energy B) Potential energy
C) Kinetic energy D) Rotational energy
 
Answer & Explanation Answer: C) Kinetic energy

Explanation:

Every object has two typea of energies. They are ::

Potential energy

Kinetic energy

 

If the object is in motion, then it has Kinetic energy (KE). Potential energy (PE) is energy that is "stored" because of the position and/or arrangement of the object.

 

Hence, another name for energy of motion is called Kinetic energy.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

Sources of geothermal power are

A) water B) earth's heat
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:

Geothermal power plants are used in order to generate electricity by the use of geothermal energy (the Earth's internal thermal energy). They essentially work the same as a coal or nuclear power plant, the main difference being the heat source.

geothermal_power1531899280.png image

Geothermal power plants use hydrothermal resources that have both water (hydro) and heat (thermal). Geothermal power plants require high-temperature (300°F to 700°F) hydrothermal resources that come from either dry steam wells or from hot water wells.

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Filed Under: Physics
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Q:

Who amongst the following is the author of the book "The Other Side Of Midnight"?

A) Salman Rushdie B) Katherine Mayo
C) Ernest Hemmingway D) Sidney Sheldon
 
Answer & Explanation Answer: D) Sidney Sheldon

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams
Job Role: Bank PO

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Q:

Iodex, a pain relief balm, has the smell of __________ .

A) Methyl salicylate B) Ethyl salicylate
C) Propyl salicylate D) Butyl salicylate
 
Answer & Explanation Answer: A) Methyl salicylate

Explanation:
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Filed Under: Chemistry

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Q:

The meristem which occurs between mature tissues is known as _________meristem.

A) Intercalary B) Primary
C) Lateral D) Apical
 
Answer & Explanation Answer: A) Intercalary

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Systems biology is mainly an attempt to

A) simplify complex problems by reducing the system into smaller, less complex units. B) understand the behavior of entire biological systems.
C) analyze genomes from different species. D) speed up the technological application of scientific knowledge.
 
Answer & Explanation Answer: B) understand the behavior of entire biological systems.

Explanation:

Systems biology is mainly an attempt to understand the behavior of entire biological systems by studying interactions among its component parts.

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Filed Under: General Science
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Q:

Enzymes are produced by

A) endocrine glands B) exocrine glands
C) liver D) spleen
 
Answer & Explanation Answer: B) exocrine glands

Explanation:

Glands are of two types. The exocrine glands have ducts to carry their secretions and these secretions contain enzymes. on the other hand, endocrine glands are ductless glands and they secrete mainly horomones.

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Filed Under: Biology

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