Electromagnetic Spectrum

Electromagnetic Spectrum

Assessment

Flashcard

Science

6th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the electromagnetic spectrum?

Back

The electromagnetic spectrum is the range of all types of electromagnetic radiation, which includes visible light, radio waves, infrared, ultraviolet, X-rays, and gamma rays.

2.

FLASHCARD QUESTION

Front

How much of the electromagnetic spectrum is made up of visible light?

Back

Only a small portion.

3.

FLASHCARD QUESTION

Front

What is the relationship between wavelength and energy in electromagnetic waves?

Back

Shorter waves have higher energy, while longer waves have lower energy.

4.

FLASHCARD QUESTION

Front

What are radio waves used for?

Back

Radio waves are used for communication, such as in cellphones and remote controls.

5.

FLASHCARD QUESTION

Front

Which type of electromagnetic radiation has frequencies higher than ultraviolet rays?

Back

X-rays.

6.

FLASHCARD QUESTION

Front

Which type of electromagnetic radiation has the shortest wavelength and highest energy?

Back

Gamma rays.

7.

FLASHCARD QUESTION

Front

What is visible light?

Back

Visible light is the portion of the electromagnetic spectrum that can be seen by the human eye.

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