Mathematics · Current Electricity
एक बल्ब को 20 सेकंड के लिए 10 V की बैटरी से जोड़ा जाता है। यदि इसमें से 2 A की धारा प्रवाहित होती है, तो बल्ब द्वारा उत्पन्न ऊष्मा ऊर्जा की गणना करें।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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400 J
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