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MHT CET2019Morning ShiftChemistryThermodynamics (C)Actual

“The mass and energy both are conserved in an isolated system”, is the statement of

Options

  1. ASecond law of thermodynamics
  2. BThird law of thermodynamics
  3. CModified first law of thermodynamics
  4. DFirst law of thermodynamics

Correct answer

C. Modified first law of thermodynamics

Step-by-step solution

“The mass and energy both are conserved in an isolated system” is the statement of modified first law of thermodynamics. According to this law, if a certain amount of one kind of energy is consumed to that the total energy in the universe remains constant.

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