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NYROCKFAN
Dec15-04, 05:20 PM
In the diagram shown:

All points on any one wave front shown must be:

a) traveling with the same speed
b) traveling in the same medium
c) in phase
d) superposed

We never did wave fronts in class, and this is a question on my graded review packet for our final. I think the answer is d, am I correct? I'm pretty sure it's not a or b, because the waves would be changing speed and medium.

NYROCKFAN
Dec15-04, 05:21 PM
Whoops! Here's the diagram