Question:medium

Two sources are said to be coherent if they produce waves

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Coherent sources = Constant phase difference.

Updated On: Apr 10, 2026

having a constant phase difference
of equal wavelength
of equal speed
having same shape of wavefront

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The Correct Option is A

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Questions Asked in MET exam

If \(f(x) = \begin{cases} x, & 0 \le x \le 1 \\ 2x - 1, & 1<x \end{cases}\), then

MET - 2019
Continuity

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