Relevant Competitive Tests:
In an internal focussing type of telescope, the lens provided is_______________?
A. concaveCorrect Answer
B. convex
C. plano-convex
D. plano-concave
Correct Option: A. concave
This question has been verified by the PakPrep community moderation network for competitive examination accuracy.
Subject Overview
Explore thousands of solved past paper MCQs for Civil Engineering Mcqs categorized with explanations.
Browse All Civil Engineering Mcqs MCQs →