Home ยป What is the minimum distance between an object and its virtual image in case of a concave lens ? Light MCQs What is the minimum distance between an object and its virtual image in case of a concave lens ? May 2, 2022 20 Views Q. What is the minimum distance between an object and its virtual image in case of a concave lens ? A. 0 B. f C. 2f D. 4f Answer: 0
A man runs towards the plane mirror at 2 m/s. The relative speed of his image with respect to him will be
If a diverging lens is to be used to form an image which is one fourth of the size of the object where must the object be placed?