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Q: If a 10.0 cm-tall object is kept at a distance 40.0 cm from a 20.0-cm-radius concave mirror, and all the distances are measure on the principal axis from the pole as origin, then the image position and image height, respectively, are :
  • A. +26.6 cm and 0.66 cm
  • B. –13.3 cm and 0.33 cm
  • C. –26.6 cm and 0.66 cm
  • D. +13.3 cm and 0.33 cm
Correct Answer: Option B -
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Explanations:

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