Practicing Success
Practicing Success
CUET Preparation Today
A telescope has an eye piece of focal length 5.0 cm. The objective lens has focal length 12 times that of the eye-piece. In normal adjustment, what is the separation between the two lenses? |
65 cm 12 cm 17 cm 60 cm |
65 cm |
The correct answer is Option (1) → 65 cm |
