Physics · Current Electricity
यदि किसी प्रतिरोधक (resistor) की लंबाई दोगुनी कर दी जाए, तो उसके प्रतिरोध (resistance) पर क्या प्रभाव पड़ेगा, बशर्ते अन्य सभी कारक स्थिर रहें?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1प्रतिरोध समान रहता है
- 2प्रतिरोध दोगुना हो जाता है✓
- 3प्रतिरोध आधा हो जाता है
- 4प्रतिरोध चार गुना हो जाता है
सही उत्तर देखें
प्रतिरोध दोगुना हो जाता है
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