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List - I List -II a) spherical ...

List - I List -II
a) spherical wave front e) location of new wave front
b) plane wave front f) line source
c) cylindrical wave front g) point source at finite distance
d) Huygen's principle h) point source at infinite distance

Text Solution

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The correct Answer is:
A-r, B-s; C-q, D-p
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Knowledge Check

  • Spherical wavefronts, emanating from a point source, strike a plane reflecting surface. What will happen to these wave fronts, immediately after reflection?

    A
    They will remain spherical with the same curvature, both in magnitude and sign.
    B
    They will become plane wave fronts.
    C
    They will become plane wave fronts.
    D
    They will remain spherical, but with different curvature, both in magnitude and sign.

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