Ingia
Physics for IGCSE & O level - Rays And Waves (Section 5 - No. 13)
Which type of lens is used in a telescope?
Convex
Concave
Both
Neither
Maelezo
Convex lenses are used in telescopes.
Maoni (0)
Ingia Ili Kutoa Maoni
Tangazo
Ruhusu javascript kupakia vizuri ukurasa huu
