In this experiment, the distances are p = xL - xO and q = xS - xL. They satisfy the thin-lens equation, when the image is focused on the screen: 1/p+1/q=1/f If you place the screen at a different position, you get a blurry image Suppose instead the numbers were these. Calculate q. f = 112 mm p = f - ε ε = 1.1 mm
In this experiment, the distances are p = xL - xO and q = xS - xL. They satisfy the thin-lens equation, when the image is focused on the screen: 1/p+1/q=1/f If you place the screen at a different position, you get a blurry image Suppose instead the numbers were these. Calculate q. f = 112 mm p = f - ε ε = 1.1 mm
Chapter8: Electromagnetism And Em Waves
Section: Chapter Questions
Problem 16Q
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In this experiment, the distances are p = xL - xO and q = xS - xL. They satisfy the thin-lens equation, when the image is focused on the screen:
1/p+1/q=1/f
If you place the screen at a different position, you get a blurry image
Suppose instead the numbers were these. Calculate q.
- f = 112 mm
- p = f - ε
- ε = 1.1 mm
Transcribed Image Text:Scręen
Object
Lens
White
Light
Хо
XL
Xs
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