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Class 11Physics10-2.Heat TransferRadiation (General, Kirchoff's law, Black body, Prevost's Theory)
Easy

$A$ body,which emits radiations of all possible wavelengths,is known as ...........

  • A
    Good conductor
  • B
    Partial radiator
  • C
    Absorber of photons
  • D
    Perfectly black body
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Class 11 Questions

Class 11

Physics Questions

Chapter

10-2.Heat Transfer

Subtopic

Radiation (General, Kirchoff's law, Black body, Prevost's Theory)

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