Question

(क)-10 D क्षमता वाले लेंस की फोकस दूरी होगी-
(अ) 10 सेमी
(ब)10 मीटर
(स)-10 सेमी
(द)-10 मीटर​

Answer 1

Answer:

-10 metre is the right answer

I hope it helps you mate

Plz mark me as a brainlist

Answer 2

Answer:

10 सेमी़़़़़़। ़़़़़़़