Advertisements
Advertisements
प्रश्न
Can you find the focal length of a concave lens using the distant object method?
लघु उत्तर
Advertisements
उत्तर
No, it is not possible because the distant object method requires forming a real image on a screen, whereas a concave lens always forms a virtual image which cannot be obtained on a screen.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
