alleryA concave lens spreads light rays and so is said to:
ADisplace them
BDissipate them
CDiverge them
DDissolve them
Answer & Solution
Correct answer: C. Diverge them
1. A convex lens converges them instead.
2. The rays move apart after passing through.
3. It diverges the rays.
_Source: syllabus Science, Ch 10 'Light - Reflection and Refraction'_
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