Which of the following statements are true concerning signconventions for image formation? Check all that apply. A
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Question:
Which of the following statements are true concerning signconventions for image formation?
Check all that apply.
A virtual image has a positive image distance; a real image hasa negative image distance. | |
For an upright image, the magnification is positive; for aninverted image, the magnification is negative. | |
When the center of curvature of a spherical mirror is on thesame side as the reflected light, the radius of curvature ispositive; otherwise, it is negative. | |
A converging lens has a negative focal length; a diverging lenshas a positive focal length. | |
When the object is on the same side of the reflecting orrefracting surface as the incoming light, the object distance ispositive; otherwise, it is negative. |
Related Book For
Introduction to Probability
ISBN: 978-0716771098
1st edition
Authors: Mark Daniel Ward, Ellen Gundlach
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