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For an incident ray directed towards centre of curvature of a spherical mirror, the reflected ray : (a) retraces its path (b) passes through the focus (c) passes through the pole (d) becomes parallel to the principal axis. |
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Answer» For an incident ray directed towards centre of curvature of a spherical mirror, the reflected ray : (a) retraces its path (b) passes through the focus (c) passes through the pole (d) becomes parallel to the principal axis. |
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