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UPSC Physics Work, Energy And Power / कार्य, ऊर्जा एवं शक्ति Question Bank Laws of Motion, Force, Work, Energy and Power, Centre of Mass

  • question_answer
          An electrical appliance of 500 W is used for 5 hours per day. Energy consumed in 30 days will be

    A) 2.5 kWh

    B)                  25 kWh

    C) 75 kWh    

    D)      None of these

    Correct Answer: C

    Solution :

    Not Available              


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