If a plane wavefront is incident on a concave mirror, then the emergent wavefront will be ______________ of the mirror as its centre.

spherical with centre of the curvature of the surface

conical with centre of the curvature of the surface

If a plane wavefront is incident on a concave mirror, then the emergen

1.	If a plane wavefront is incident on a concave mirror, then the emergent wavefront will be ______________ of the mirror as its centre.
A.	spherical with centre of the curvature of the surface
B.	conical with focus
C.	conical with centre of the curvature of the surface
D.	spherical with focus
Answer» E.

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If a plane wavefront is incident on a concave mirror, then the emergent wavefront will be ______________ of the mirror as its centre.

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