14. a red ball is placed at point a a. how many images are seen by an observer at point o? b. what are the (x, y) coordinates of each image?

Answers 2

Answer:

2 images are seen . one in the 2nd quadrant and the other one in the 4th quadrant. the coordinates of it are (-a,a) for 2nd quadrant and (a,-a) for the 4th quadrant.

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Answer:

The observer can see 2 images from the point o.

  1. the co ordinates of the first image in first quadrant (a, a)
  2. the co ordinates of the second image in fourth quadrant (a,-a).

Explanation:

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