Question

8 ) To obtain an image of the same size as that of an object with the help of a convex lens, the object should be placed ___________.

0 points

at infinity

beyond F1

between F1 and 2F1

at 2F1

​

Answer 1

Answer:

To obtain an image of the same size as that of an object with the help of a convex lens, the object should be placed at 2F1

Answer 2

object should be placed at 2F1