power of lense is 2.5D what kind of lense is it . and find focal length
Answers
Answered by
3
⭐Convex lens.
⭐F=1/p=1/2.5=10/25=2/5m=0.4m
Hope it's help you friend ☺️
⭐F=1/p=1/2.5=10/25=2/5m=0.4m
Hope it's help you friend ☺️
Similar questions
Social Sciences,
7 months ago
Computer Science,
7 months ago
Math,
7 months ago
Chemistry,
1 year ago
Math,
1 year ago