Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2005

  • question_answer
    Energy conversion in a photoelectric cell takes place from

    A)  chemical to electrical

    B)  magnetic to electrical

    C)  optical to electrical

    D)  mechanical to electrical

    Correct Answer: C

    Solution :

    Energy conversion in a photoelectric cell takes place from optical energy to electrical energy. The electrons taking part in this reaction are called photoelectrons.


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