MCQ
Non-luminous objects are objects which:
  • A
    Produce their own light.
  • B
    Do not produce its own light.
  • C
    Can be seen only when light falls on them.
  • Both $(b)$ and $(c).$

Answer

Correct option: D.
Both $(b)$ and $(c).$
Both $(b)$ and $(c).$

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