Question
A 2.0 c m -tall candle flame is 2.0 m from a wall. You happen to have a lens with a focal length of 42
A 2.0cm -tall candle flame is 2.0 m from a wall. You happen to have a lens with a focal length of 42cm .
For each location, what is the height of the image?
I know that there are two image locations, but I cannont find what the heights of the two images would be.
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lens equation 1f 1Do 1Di let DO be x then Di 200x So 142 1x 1200x x2 200x 8400 on solving th...
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Physics for Scientists and Engineers A Strategic Approach with Modern Physics
Authors: Randall D. Knight
4th edition
978-0134092508, 134092503, 133942651, 978-0133942651
