In an astronomical telescope of refracting type,
- aObjective lens has smaller focal length, and eyepiece lens has greater focal length.
- bObjective lens has greater focal length, and eyepiece lens has smaller focal length.
- cBoth objective lens and eyepiece lens have large focal length.
- dBoth objective lens and eyepiece lens have small focal length.
Answer
Answer
AIWritten by AI (gemini) - it can contain mistakes.
Correct option: b
(b) Objective lens has greater focal length, and eyepiece lens has smaller focal length.
From ISC 2027 Specimen Physics Paper 1, question 1(A)(vi).