10 सेंटीमीटर फोकसान्तर वाले किसी अवतल लेंस की क्षमता ज्ञात करें?
314 views
5 Votes
5 Votes
10 सेंटीमीटर फोकसान्तर वाले किसी अवतल लेंस की क्षमता ज्ञात करें? Find the Power of a Concave Lens of Focal Length 10 cm?

1 Answer

4 Votes
4 Votes
 
Best answer

Solution:

अवतल लेंस (Concave Lens) की क्षमता : 

P = -1 / f = -1 / 10 ;

P = -0.1d

RELATED DOUBTS

Peddia is an Online Question and Answer Website, That Helps You To Prepare India's All States Boards & Competitive Exams Like IIT-JEE, NEET, AIIMS, AIPMT, SSC, BANKING, BSEB, UP Board, RBSE, HPBOSE, MPBSE, CBSE & Other General Exams.
If You Have Any Query/Suggestion Regarding This Website or Post, Please Contact Us On : [email protected]

CATEGORIES