Physics for IGCSE & O level - Rays And Waves (Section 1 - No. 14) | ExamPlay

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Physics for IGCSE & O level - Rays And Waves (Section 1 - No. 14)

What type of lens is used to correct long sight?

Concave

Convex

Bifocal

Cylindrical

Explicació

Convex lenses correct long sight.

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