AP EAPCET 20-Aug-2021 Shift 2 Paper

Section: Physics

© examsiri.com

Question : 106 of 160

Marks: +1, -0

The wave front is a surface in which ______

all points are in the same phase
there are pairs of points in opposite phase
there are pairs of points with phase difference (
π
2
)
there is no relation between the phases

Go to Question:

Prev Question

Next Question