📊 Heat Transfer
Q. Which of the following is wrong
  • (A) Black surfaces are better absorbers than white ones
  • (B) Black surfaces are better radiators than white ones
  • (C) Rough surfaces are better radiators than smooth surfaces
  • (D) Highly polished mirror like surfaces are very good radiators
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✅ Correct Answer: (D) Highly polished mirror like surfaces are very good radiators

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