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Everyday Science Online Test MCQs With Answers

Question # 1

Mercury thermometer was invented by:

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Galiteo

Fahreheit

Newton

Priestly

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Question # 2

What is the name of he forest successfully cloned deer?

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Dawn

Deluxe

Demor

Dewey

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Question # 3

What do you call the space where the computer does its processing

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CPU

RAM

ROM

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Question # 4

Which one among the following is a strong smelling agent added to LPG cylinder to help in the detection of gas leakage?

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Thioethanol

Ethanol

Methane

Chloroform

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Question # 5

Electrode gets consumed in which type of welding process:

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Arc

Thermit

T.I.G.

Gas

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Question # 6

An important ancillary product used in the petrochemicals industry is --

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Naphtha

Petrol

Kerosene

Mobil

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Question # 7

A very well gas is highly basic when dissolved inn water but mildly basic in vapour form, It is used for making explosives such as TNT and fertilizers such as Urea.Which gas is it:

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Carbon dioxide

Acetylene

Nitrous oxide

Ammonia

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Question # 8

In what country was the first ballpoint manufacturing factor opened

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USA

Argentina

Canada

France

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Question # 9

The firs scientist who weighed the earth was

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Galileo

Newton

Cavendish

Thomson

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Question # 10

The height of a horse is traditionally measured in hands.How many inches make a hand?

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Question # 11

What is the unit of electrical energy?

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Ampere

Volt

Watt

Kilowatt- hour

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