Electromagnetic Spectrum

Electromagnetic Spectrum

Assessment

Flashcard

Physics

8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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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 radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.

2.

FLASHCARD QUESTION

Front

Which type of electromagnetic wave has the longest wavelength?

Back

Radio Waves have the longest wavelength in the electromagnetic spectrum.

3.

FLASHCARD QUESTION

Front

Which type of electromagnetic wave has the lowest energy?

Back

Microwaves have the lowest energy among the given options.

4.

FLASHCARD QUESTION

Front

What is the correct order of electromagnetic waves from longest wavelength to shortest?

Back

Radio, Micro, Infrared, Visible, Ultraviolet, X-ray, Gamma.

5.

FLASHCARD QUESTION

Front

How do electromagnetic waves differ from mechanical waves?

Back

Electromagnetic waves can travel through empty space, while mechanical waves require a medium to travel.

6.

FLASHCARD QUESTION

Front

What section of the electromagnetic spectrum can humans see?

Back

Visible Light is the only section of the electromagnetic spectrum that humans can see.

7.

FLASHCARD QUESTION

Front

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

Back

Wavelength and frequency are inversely related; as the wavelength increases, the frequency decreases.

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