Question

the phase difference between any two points situated on the same wavefront​

Answer 1

Wavefront is the locus of all the particles of a medium that are found vibrating in the same phase, at a given instant. Thephase difference between any two points on a wave front iszero. Irrespective of the nature of wave front, phase difference between any two points on wave front is defined in terms of RADIANS.

Answer 2

Wavefront is the locus of all the particles of a medium that are found vibrating in the same phase, at a given instant. The phase difference between any two points on a wave front is zero. Irrespective of the nature of wave front, phase difference between any two points on wave front is defined in terms of RADIANS.