8-1 Electromagnetic Spectrum

8-1 The Electromagnetic Spectrum

Fill in the Blanks

A

is a substance in which a waves travels through.

Labeling

Label the parts of a wave.​

Drag labels to their correct position on the image

wavelength

crest

amplitude

trough

equilibrium

Fill in the Blanks

What type of wave does not need a medium to travel through, meaning it can travel through a vacuum?

Dropdown

A​

Select answer

wave has higher energy.