The magnification produced by _____ lens is always positive.
a. Convex b. Concave c. Bifocal d. Both Convex and Concave
Answers
Answered by
1
Answer:
option c is correct answer
Answered by
4
Answer:
option d (both convex and concave)
Similar questions
History,
1 month ago
CBSE BOARD XII,
1 month ago
Science,
3 months ago
Computer Science,
10 months ago
Math,
10 months ago