AP Police Constable practice question
Which effect of electric current is used in an electric heater?
From a AP Police Constable Science practice set · Science
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Correct answer: (D) Heating effect
An electric heater uses the heating effect of current, where resistive wires convert electrical energy into heat energy.
हिंदी में प्रश्न
विद्युत हीटर में धारा के किस प्रभाव का उपयोग होता है?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (D) तापन प्रभाव
विद्युत हीटर धारा के तापीय प्रभाव का उपयोग करता है, जिसमें प्रतिरोधी तार विद्युत ऊर्जा को ऊष्मा ऊर्जा में बदलते हैं।
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