वास्तविक वस्तु का हमेशा सीधा प्रतिबिंब बनाने वाला दर्पण होता है

Asked Nov 28, 2017 Modified Aug 13, 2023 Viewed 0 times
0
Gk physics-gk
asked Nov 28, 2017 at 07:55
1 Answer
0
समतल, उत्तल
answered Aug 13, 2023 at 19:20

Your Answer