ExamPlay Dark Logo
Пријавите се

Physics for IGCSE & O level - Rays And Waves (Section 9 - No. 24)

Which type of lens is used to correct long sight (hyperopia)?
Concave lens
Convex lens
A lens that is not used
None of the above

Објашњење

A convex lens is used to correct long sight.

Коментари (0)

Реклама