Select the incorrect statement.

  • A
    $A$ body radiates at all temperatures except $0 \,K$.
  • B
    $A$ good reflector is a bad radiator.
  • C
    $A$ colder body can radiate heat to the hotter surroundings.
  • D
    $A$ body does not radiate when its temperature is below $0^{\circ} C$.

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