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An object is placed in front of two plane mirrors inclined at 60o to each other. ...

An object is placed in front of two plane mirrors inclined at 60o to each other. Determine the number of the images formed
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  • A 2
  • B 3
  • C 5
  • D 7
Correct Answer: Option C
Explanation:
n = \(\frac{360}{\theta}\) - 1
= \(\frac{360}{60} -1\)
= 6 - 1 = 5

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