Optics Question 667
Question: A point object O is placed in front of a glass rod having spherical end of radius of curvature 30 cm. The image would be formed at
[Orissa JEE 2002]
Options:
A) 30 cm left
B) Infinity
C) 1 cm to the right
D) 18 cm to the left
Show Answer
Answer:
Correct Answer: A
Solution:
By using formula
Negative sign shows that, image is obtained on the same side of object i.e. towards left.
