Optics Question 522
Question: A man is tall and his eyes are below the top of his head. In order to see his entire height right from toe to head, he uses a plane mirror kept at a distance of from him. The minimum length of the plane mirror required is
[MP PMT 1993; DPMT 2001]
Options:
A)
B)
C)
D)
Show Answer
Answer:
Correct Answer: B
Solution:
According to the following ray diagram length of mirror