Technology - Questions and Answers, General Study (GK)

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61.

Chittaranjan in West Bengal is well known for its

(a)Iron and Steel Industries

(b)Locomotive Works

(c)Cement Factory

(d)Fertilizer Plant

Comment

Answer is: B

62.

Vulcanisation is the process of heating rubber with 3-5% of

(a)Lime

(b)Sulphur

(c)Naphthalene

(d)Potassium permanganate

Comment

Answer is: B

63.

Watson and Crick are famous for their discovery of

(a)Antibodies

(b)Structure of DNA

(c)Vaccinia

(d)Life history of Plasmodium Vivax

Comment

Answer is: B

64.

The first-ever robot spacecraft to probe planet Venus was named

(a)Magellan

(b)Galileo

(c)Challenger

(d)Newton

Comment

Answer is: A

65.

Venkataraman Ramakrishnan was jointly awarded Nobel Prize in Chemistry in the year 2009 for the

(a)Studies of the structure and function of the ribosome

(b)Theory of election transfer

(c)Palladium catalysed cross couplings in organic synthesis

(d)Work in the area of ole fin metathesis.

Comment

Answer is: A

66.

Heavy Water is normally used by which of the following industries?

(a)Pharma Industry

(b)Paper Industry

(c)Nuclear Power generation plants

(d)Sugar plants

Comment

Answer is: C

67.

Which one of the following is a spacecraft?

(a)Spitzer

(b)Cassini

(c)Apophis

(d)TecSar

Comment

Answer is: B

68.

Norman Ernest Borlaug, who is regarded as the father of the Green revolution in India, is from which country?

(a)New Zealand

(b)USA

(c)Mexico

(d)Australia

Comment

Answer is: B

69.

RDX is a

(a)An instrument to measure blood pressure

(b)A gene

(c)A chemical used in the manufacture of fertilizers

(d)An explosive

Comment

Answer is: D

70.

Centre for DNA Fingerprinting is located at

(a)Bengaluru

(b)New Delhi

(c)Pune

(d)Hyderabad

Comment

Answer is: D

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Technology - Questions and AnswersPage 7

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