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Everyday Science Online Test MCQs With Answers
Question # 1
Dynamo is a device used to transformation of mechanical energy into?
Choose an answer
Electrical energy
Heat energy
Mechanical
Sound energy
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Question # 2
The term 'Carat' is used to express the purity of gold. The purest form of gold is.The purest form of gold is?
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18 carats
20 carets
22 carats
24 carats
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Question # 3
What does BIOS stand for?
Choose an answer
Binary i/p and o/p system
Biological internet
Both a&b
None of the above
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Question # 4
If i am traveling at 90 miles per hour, how many kilometers per hour is may speed:
Choose an answer
108
130
144
90
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Question # 5
Who invented the hydrogen bomb?
Choose an answer
Oppenheimer
Albert Einstein
Samuel Cohen
Edward Teller
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Question # 6
Why does diamond shine at night?
Choose an answer
Diamonds are radioactive so there are radiation
On account of high refractive index, the rays of light get internally reflected
Diamonds shine because they have some amount of radium in the
Diamond shine s because it has Structure molecular structure
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Question # 7
The process by which green plats prepare their own food is called__.
Choose an answer
Transpiration
all of these
photosynthesis
guttation
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Question # 8
Which disease is not caused by 'bad air'' as it s name implies but by microscopic animal parasite?
Choose an answer
Halitosis
Diarrhea
Asthma
Malaria
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Question # 9
if the product of two number is 10& their sum is 7, then the larger of the two numbers is
Choose an answer
3
4
5
2
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Question # 10
What unit of measurement is Stokes:
Choose an answer
Navigation
Luminous Flux
Kinematic Viscosity
Plane Angel
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Question # 11
in a cricket match five batsmen A.B.C.D and E scored an average of 36 runs. D scored 5 more than E; E scored 8 fe2wer than A; B scored as many as D and E combined: B and C scored 107 between them. Hew many runs did score?
Choose an answer
62
45
28
20
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