2. Questions Bank
  3. 11th Class
  4. Physics
  5. Thermodynamical Processes

11th Class Physics Thermodynamical Processes Question Bank Critical Thinking

  • question_answer
    If for a given substance melting point is \[{{T}_{B}}\] and freezing point is \[{{T}_{A}}\], then correct variation shown by graph between entropy change and temperature is [DCE 2001]

    A)                 

    B)  

    C)  

    D)    

    Correct Answer: A

    Solution :

              For a pure substance \[{{T}_{A}}\]and \[{{T}_{B}}\] represent the same temperature. Hence A is a correct choice.


You need to login to perform this action.
You will be redirected in 3 sec spinner