Question:
13 Angle of a distant object formed at the objective of a
Last updated: 6/14/2023
![13 Angle of a distant object formed at the objective of a](https://media.kunduz.com/media/sug-question-candidate/20210827170944863769-3560030.jpg?h=512)
13 Angle of a distant object formed at the objective of a telescope is 2 If focal length of objective and eyepiece of telescope is 200 cm and 20 cm then the size of image formed by the objective is approximately 1 20 cm 3 0 4 cm 2 9 12 cm 4 12 cm