Question

This image represents a wave.
http://static.k12.com/calms_media/media/1363000_1363500/1363180/1/955a130f6a36bd2e32e972bb512893bf9e47ab67/MS_PHYS_SCI_287825.jpg


What would a wave look like if it had the same amplitude but a longer wavelength?

Answer 1

It would look like it was stretched out.
If the original looked like:


A longer wave length would look something like: (Next, I need the image to draw the next)