Optics Question 919
Question: An object is placed $ 40cm $ from a concave mirror of focal length $ 20cm. $ The image formed is
[MP PET 1986; MP PMT/PET 1998]
Options:
A) Real, inverted and same in size
B) Real, inverted and smaller
C) Virtual, erect and larger
D) Virtual, erect and smaller
Show Answer
Answer:
Correct Answer: A
Solution:
Real, inverted and same in size because object is at the centre of curvature of the mirror.
