Why do incident parallel rays stay parallel after reflection

Reference no: EM131000458

1. Why do incident parallel rays stay parallel after reflection from a plane mirror?

2. Why do incident parallel rays of light converge after reflection from a concave mirror?

3. Why do incident parallel rays of light diverge after reflection from a convex mirror?

Reference no: EM131000458

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Why do incident parallel rays stay parallel after reflection : Why do incident parallel rays stay parallel after reflection from a plane mirror? Why do incident parallel rays of light converge after reflection from a concave mirror?

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