Question

If $h_1$ and $h_2$ are the heights of the images in conjugate position of a convex lens, then the height of the object is:

• A. $h_1+h_2$
• B. $h_1-h_2$
• C. $h_1/h_2$
• D. $\sqrt{h_1{h}_2}$
• E. $h_1{h}_2$

Answer 1

Answer: (D)

Size of object $h=\sqrt{h_1{h}_2}$