Em Spectrum

Em Spectrum

Assessment

Flashcard

World Languages

8th Grade

Practice Problem

Hard

Created by

Wayground Content

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16 questions

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1.

FLASHCARD QUESTION

Front

Which EM waves have the longest wavelength?

Media Image

Back

radio

2.

FLASHCARD QUESTION

Front

Which EM waves have the shortest wavelength? Options: radio, x-rays, ultraviolet, gamma rays

Media Image

Back

gamma rays

3.

FLASHCARD QUESTION

Front

Which EM waves have a SHORTER wavelength than visible?

Media Image

Back

x-rays

4.

FLASHCARD QUESTION

Front

Which type of electromagnetic wave travels fastest through a vacuum? Options: radio, gamma rays, visible light, They all travel at the same speed.

Media Image

Back

They all travel at the same speed.

5.

FLASHCARD QUESTION

Front

This color in the visible part of the spectrum has the smallest wavelength.

Media Image

Back

Violet

6.

FLASHCARD QUESTION

Front

Which electromagnetic waves are useful for Television?

Back

radio

7.

FLASHCARD QUESTION

Front

The medical profession uses _______ to sterilize medical equipment - just like a goggle cabinet in the science classroom - the same light is used in tanning booths.

Back

Ultraviolet

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