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Mr. Dubey • 100.64K Points
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Q. As per Kirchoff‟s law, the ratio of the total radiating power to the absorptivity of a body depends on the

  • (A) Temperature of the body only
  • (B) Wavelength of monochromatic radiation
  • (C) Both (A) and (B)
  • (D) Nature of material of body
  • Correct Answer - Option(A)
  • Views: 712
  • Filed under category Heat Transfer
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