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    Question

    Which of the following correctly describes the features

    of Tribo-Electric Nanogenerator (TENG) technology?
    A It is a portable and non-renewable energy source. Correct Answer Incorrect Answer
    B It converts heat energy into electrical energy. Correct Answer Incorrect Answer
    C It uses friction to generate electrical charge. Correct Answer Incorrect Answer
    D All of the above Correct Answer Incorrect Answer

    Solution

    Tribo-Electric Nanogenerator (TENG) technology harnesses the triboelectric effect, which is the generation of an electrical charge from friction between two materials. This portable and renewable technology is instrumental in converting mechanical energy from daily activities into electrical energy, which can power small devices.

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