A mirror forms an image which is 30cm from an object and twice its height.what kinds of mirror and find the focal lengh of the mirror?
Answers
Answered by
2
concave mirror
f.length = 30/2 = 15cm
f.length = 30/2 = 15cm
Similar questions
Business Studies,
6 months ago
Math,
6 months ago
India Languages,
11 months ago
English,
11 months ago
Math,
1 year ago
Science,
1 year ago