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Olympiad workbookNSEPThermal Properties of Matter

The temperature of an isolated black body falls from T₁ to T₂ in time t . Then, t=C x where x is

Options

  1. A( 1 ~T ₂ - 1 ~T ₁ )
  2. B( 1 ~T ₂^2 - 1 ~T ₁^2 )
  3. C( 1 ~T ₂^3 - 1 ~T ₁^3 )
  4. D( 1 ~T ₂^4 - 1 ~T ₁^4 )

Correct answer

C. ( 1 ~T ₂^3 - 1 ~T ₁^3 )

Step-by-step solution

No Solution

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