Physics · Current Electricity
दो कुंडलियाँ (coils) 300 V की आपूर्ति के समानांतर क्रम में जुड़ी हुई हैं। स्रोत से ली गई कुल धारा 30 A है, और कुंडलियों में से एक में क्षयित शक्ति 1800 W है। दूसरी कुंडली का प्रतिरोध क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 113.5 ohm
- 212.5 ohm✓
- 311.11 ohm
- 410.5 ohm
सही उत्तर देखें
12.5 ohm
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