Question # 1

The polio virus enters the body through

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Mosquito bites

Tick bites

Contaminated food and water

Saliva and whose blood has a reduced

The interface between use and computer is

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Programming

Hardware

Memory

Process

Electrode gets consumed in which type of welding process:

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Arc

Thermit

T.I.G.

Gas

What do you mean by hardware?

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Hard disk

Processor

Computer Machinery

Motherboard

Who discovered Radioactivity first?

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Pasteur

Newton

Watson

Madam

SIM stands for:

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Single in-line module

Single in-line memory

Subscriber identity module

None of them

A number is increased by 10% and then decreased by 10%. the net change in the number is?

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No increase of decrease

2% decrease

1% increase

1% decrease

Who formulated the electromagnetic theory?

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Hans Geiger

Michael Faraday

James Clerk Maxwell

Heinrich Hertz

RAM is the acronym for:

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Read after memory

Random Access Memory

Reade all memory

None of these

the focal length of a convex lens is maximum for

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Blue

Green

Yellow

Red

Which of the metals cases Itai-itai disease?

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Cobalt

Copper

Chromium

Cadmium

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