If you increase the focal length of a telescope's eyepiece with no other changes, then the telescope will have A. larger total magnification. B. longer length. C. the eyepiece with lower optical power. D. the larger formed image.

If you increase the focal length of a telescope's eyepiece with no other changes, then the telescope will have A. larger total magnification. B. longer length. C. the eyepiece with lower optical power. D. the larger formed image.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter26: Vision And Optical Instruments

Section: Chapter Questions

Problem 36PE: A small telescope has a concave mirror with a 2.00 m radius of curvature for its objective. Its...

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This questions have of multiple true & false. Choose a CORRECT set of answer for each question.

If you increase the focal length of a telescope's eyepiece with no other changes, then
the telescope will have
A. larger total magnification.
B. longer length.
C. the eyepiece with lower optical power.
D. the larger formed image.

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