An object is placed at a distance of 60 cm from a concave lens focal length 30 (i) find the distance of the image from the lens .(ii) least four characteristics of the image . ( iii ) drow a ray diagram.
Teachoo Black gives you a clean, uninterrupted study experience on every page.
Go ad-free →No banners. No interruptions. Just the lesson.
Go ad-free →