Haryana PMT Haryana PMT Solved Paper-2001

  • question_answer
    If the temperature of the sun becomes thrice, the rate of energy received on earth will be increased by a factor of :

    A)  81              

    B)  27

    C)  \[\frac{1}{3}\]                                  

    D)  243

    Correct Answer: A

    Solution :

                    Not available                


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