Multiple Choice
To give large magnification,a telescope should have
A) an objective with a long focal length and an eyepiece with a short focal length.
B) an objective with a short focal length and an eyepiece with a long focal length.
C) an objective with a long focal length and an eyepiece with a long focal length.
D) an objective with a short focal length and an eyepiece with a short focal length.
Correct Answer:

Verified
Correct Answer:
Verified
Q15: The objective lens of an astronomical telescope
Q16: Situation 19.2<br>The objective and the eyepiece of
Q17: The image of a tree on a
Q18: Situation 19.1<br>The objective of a microscope has
Q19: A 35 mm camera equipped with a
Q21: A lens of focal length 90 mm
Q22: Situation 19.2<br>The objective and the eyepiece of
Q23: A nearsighted person requires glasses with diverging
Q24: The eyepiece of a compound microscope has
Q25: A simple camera lens with focal object