Unit Test

Question 1

Amplitude:

Revolt · Accepted Answer

B

Question 2

Crest :

Revolt · Accepted Answer

A

Question 3

Wavelength:

Revolt · Accepted Answer

C

Question 4

Wavelength:

Revolt · Accepted Answer

D

Question 5

Which statement correctly describes the relationship between the energy of a wave and the wave’s amplitude?

Revolt · Accepted Answer

High energy waves have high amplitudes.

Question 6

Which electromagnetic wave has the shortest wavelength? | Which electromagnetic wave would have a wavelength approximately the size of the tip of a pencil? | Which electromagnetic wave has the longest wavelength?

Revolt · Accepted Answer

gamma rays

Question 7

Which statement correctly describes the relationship between frequency and wavelength?

Revolt · Accepted Answer

As the frequency of a wave increases, the shorter its wavelength is.

Question 8

Compressions:

Revolt · Accepted Answer

A

Question 9

Rarefactions:

Revolt · Accepted Answer

B

Question 10

Which electromagnetic wave has the shortest wavelength? | Which electromagnetic wave would have a wavelength approximately the size of the tip of a pencil? | Which electromagnetic wave has the longest wavelength?

Revolt · Accepted Answer

infrared

Unit Test Answers

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