Question

Is this correct? (I know this is for Physics but have no luck in that forum...would anyone know please?)

Answer 1

I am thinking either A and D

Answer 2

Wavelength - distance required to return where you were. It is related to the Period.

There are three correct answers on the graph. Only one of them is in the choices.

Answer 3

@surjithayer Thank you for the visual! I think it is C and A

Answer 4

Does that seem like one wavelength?

Answer 5

C is on the axis
A is a peak
That is NOT the wave length

Pick Axis-to-Axis, Peak-to-Peak, or Trough-to-Trough. Don't mix them up.

Answer 6

distance between two consecutive crests or consecutive troughs or the one wave as i have shown.