Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2006

  • question_answer
    A kilowatt hour is equal to

    A) \[3.6\times {{10}^{6}}\text{J}\]                

    B) \[3.6\times {{10}^{4}}\text{J}\]

    C) \[3.6\times {{10}^{3}}\text{J}\]                

    D) \[6\times {{10}^{-4}}\text{J}\]

    Correct Answer: A

    Solution :

    \[1kWh=1000W\times 3600s=3.6\times {{10}^{6}}J\]


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