Questions

Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

The first working steam­ powered vehicle was designed and most likely built by Ferdinand Verbies, a Flemish member of a Jesuit mission in China around 1672. It was a 65 cm long scale­ model toy for the Chinese Emperor, that was unable to carry a driver or a passenger. It is not known if Verbiest's model was ever built. Nicolas- Joseph Cugnot is widely credited with building the first full­ scale, self ­propelled mechanical vehicle or automobile in about 1769; he also created a steam­ powered tricycle. He constructed two steam tractors for the French Army, one of which is preserved in the French National Conservatory of Arts and Crafts. His inventions were however handicapped by problems of water supply and maintaining steam pressure. In 1801, Richard Trevithick built and demonstrated his Puffing Devil road locomotive, believed by many to be the first demonstration of a steam ­powered road vehicle. It was unable to maintain sufficient steam pressure for long periods. Sentiment against steam ­powered road vehicles led to the Locomotive Acts of 1865. In 1807 Nicephore Niepce and his brother Claude probably created the world's first internal combustion engine which they called Pyreolophore.

The first full­scale, working steam ­powered tricycle was built by:

A) Verbiest B) Cugnot
C) Trevithick D) Niepce
 
Answer & Explanation Answer: B) Cugnot

Explanation:
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Filed Under: English
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Q:

Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.

A) Acommodate B) Accommodate
C) Acomodate D) Accomodate
 
Answer & Explanation Answer: B) Accommodate

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Filed Under: English
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Q:

The Rule of Law states that

Answer

The Rule of Law states that a principle of governance in which all persons, institutions and entities, public and private, including the State itself, are accountable to laws that are publicly promulgated, equally enforced and independently adjudicated, and which are consistent with international human rights norms and standards.

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Subject: Indian Politics Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Supercooling is cooling of liquid _____.

A) below melting point B) below freezing point
C) at melting point D) above melting point
 
Answer & Explanation Answer: B) below freezing point

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Filed Under: Physics
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Q:

Which space telescope discovered a new dwarf galaxy ‘Bedin 1’ in cosmic neighbourhood?

A) James Webb B) Hubble
C) Spitzer D) Planck
 
Answer & Explanation Answer: B) Hubble

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Filed Under: General Awareness
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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

To keep the wolf from the door

A) Avoid starvation B) Crack the dea
C) Entry prohibited D) Have a pleasant tour
 
Answer & Explanation Answer: A) Avoid starvation

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Q:

Mitochondrial DNA analysis is best suited for

A) analysis in which only a minute quantity of DNA material is available B) Forensic science analysis
C) analysis requiring greater discriminatory power than STR D) All of the above
 
Answer & Explanation Answer: B) Forensic science analysis

Explanation:

Mitochondrial DNA analysis is best suited for Forensic science analysis.

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Filed Under: Biology
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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

She dislikes my hobby.

 

A) My hobby is disliked by her. B) My hobby was disliked by her.
C) Disliked by her was my hobby. D) My hobby will be disliked by her.
 
Answer & Explanation Answer: A) My hobby is disliked by her.

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