Question:

Two thin lenses have a combined power of +9D. When they are separated by a PY distance of 20 cm, their equivalent power becomes \(+\frac{27}{5}D\), then their individual powers are

Updated On: Sep 15, 2024
  • 6D and 3D
  • 6D and 4D
  • 9D and 3D
  • 9D and 6D
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is A

Solution and Explanation

The correct option is (A): 6D and 3D
Was this answer helpful?
0
0