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Everyday Science Online Test MCQs With Answers

Question # 1

Who is the logarithm tables?

Choose an answer

John Napier

H,Moseley

N,Bohr

Chadwick

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Question # 2

The function of hemoglobin the body

Choose an answer

Transport of oxygen

Destruction of bacteria

Prevention of anemia

Utilization of iron

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Question # 3

Which substance is produced by the Haber process?

Choose an answer

Aluminum

Ammonium

Nitric acid

Sulfuric acid

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Question # 4

What is the casting of a shadow by one celestial body to another?

Choose an answer

Eclipse

precession

parallax

equinox

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Question # 5

Maxwell is a unit of;

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Temperature

Power

Speed of ship

Magnetic flux

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Question # 6

If a quarter kilogram costs Rs. 60 then how much will cost for 150 grams:

Choose an answer

Rs. 30

Rs. 24

Rs. 36

Rs. 40

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Question # 7

Which fo the following is used as laughing gas?

Choose an answer

Nitrogen trioxide

Nitrogen dioxide

Nitrous oxide

Nitrogen tetra oxide

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Question # 8

When a person enters a dark room from bright light he cannot see anything clearly for some them, Slowly he starts seeing things. This is because

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The iris contracts

The iris expands

The distance between the lens and retina increase

The length of lens increase

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Question # 9

The metal is mostly used in plating, to produce a hard easily polished surface Combined with lead, it produces a yellow pigment.

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Tungsten

Bronze

Chromium

Copper

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Question # 10

Solder is an alloy of

Choose an answer

Brass and copper

Aluminum and brass

Aluminum and zinc

Tin and lead

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Question # 11

Which computer acts as a server for other computer on the network?

Choose an answer

Mainframe

Host

Main Server

Master

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