Simple Nature - Light and Matter

(Martin Jones) #1

  1. Now imagine the following experiment, butdon’t do it yet. What will happen to the image
    on the paper if you cover half of the mirror with your hand?
    Prediction:


Test your prediction. If your prediction was incorrect, can you explain what happened?



  1. Now imagine forming an image with a convex mirror (one that bulges outward), and that
    therefore bends light rays away from the central axis (i.e., is diverging). Draw a typical ray
    diagram.


Is the image real, or virtual? Will there be more than one type of image?
Prediction:

Test your prediction.


Exercises 847
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