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Q: If an object is placed 36 cm in front of a concave mirror of focal length 18 cm, then its image will be formed ¬¬¬¬________.
  • A. At 18 cm behind the mirror
  • B. At 36 cm behind the mirror
  • C. At 18 cm front of the mirror
  • D. At 36 cm front of the mirror
Correct Answer: Option D -
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Explanations:

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