scientist, discoveries & inventions MCQ section 4 MCQ Questions & Answers Detailed Explanation
MOST IMPORTANT general awareness mcq - 4 EXERCISES
The following question based on scientist, discoveries & inventions topic of general awareness mcq
(a) Henry Austin
(b) Henry Ford
(c) Daimler
(d) Karl Benz
The correct answers to the above question in:
Answer: (d)
An automobile is a wheeled motor vehicle used for transporting passengers, which also carries its own engine or motor.
The term motorcar has also been used in the context of electrified rail systems to denote a car that functions as a small locomotive but also provides space for passengers and baggage.
Although several other German engineers (including Gottlieb Daimler, Wilhelm Maybach, and Siegfried Marcus) were working on the problem at about the same time, Karl Benz generally is acknowledged as the inventor of the modern automobile.
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Read more scientist discoveries and inventions Based General Awareness Questions and Answers
Question : 1
Who invented vaccination for 'Small Pox'?
a) Louis Pasteur
b) Sir Fredrick Grant Banting
c) Edward Jenner
d) Sir Alexander Fleming
Answer »Answer: (c)
The smallpox vaccine was the first successful vaccine to be developed. The process of vaccination was first publicised by Edward Jenner in 1796, who acted upon his observation that milkmaids who caught the cowpox virus did not catch smallpox.
Before the introduction of a vaccine, the mortality of the severe form of smallpox—variola major—was very high. Historical records show that a method of inducing immunity was already known.
A process called inoculation, also known as insufflation or variolation was practised in India as early as 1000 BC.
Question : 2
The ‘National Science Day’ is observed on
a) 28 March
b) 28 April
c) 28 January
d) 28 February
Answer »Answer: (d)
Question : 3
‘Telephone’ was invented by
a) Wilson
b) George Stephenson
c) Graham Bell
d) Hoffman
Answer »Answer: (c)
Question : 4
Which is the biggest telescope of the world?
a) Discovery
b) Challenger
c) Galileo
d) Ice Cube
Answer »Answer: (d)
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