Find the image distance from concave lens

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Initially, an object is 12cm to the left of a convex lens of focal length 8.2cm, then a concave (diverging) lens of local length -9cm is placed 20cm to the right of the convex lens. Find:

1. Image distance from concave lens, i=

2. Is the final image Real or Virtual?

3. Is the final image Enlarged or Diminished?

4. Is the final image Upright or Inverted?

5. What is the Total magnification? M=

Reference no: EM13253409

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