Chapter 13 Flashcards

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1
Q

What is the order of the Electromagnetic Spectrum?

A

Radio waves
Microwaves
Infrared
Visible Light
Ultra violet
X-rays
Gamma Rays

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2
Q

What is the wave speed equation?

A

Wave Speed = frequency x wavelength

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3
Q

What is the electromagnetic wave speed

A

300 million metres per second

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4
Q

What can you use infrared radiation for?

A

Carrying signals from remote control handsets and inside optical fibers

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