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I have to draw a wave on a separate sheet of paper given the following measurements down below. I'm a bit confused, do I just use a ruler and make the crest 1 cm long across along with the trough and wave length like I did in the pic. Did I do it correctly?
Wave #1:
1 cm Crest
1 cm Trough
2 cm Wavelength

I have to draw a wave on a separate sheet of paper given the following measurements down below Im a bit confused do I just use a ruler and make the crest 1 cm l class=