Physics · Current Electricity

विद्युत परिपथ में किस उपकरण का उपयोग विशेष रूप से परिपथ में प्रतिरोध को बदलने या समायोजित करने के लिए किया जाता है?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1फ्यूज (Fuse)
2गैल्वेनोमीटर (Galvanometer)
3रियोस्टेट (Rheostat)✓
4एमीटर (Ammeter)

सही उत्तर देखें

रियोस्टेट (Rheostat)

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विद्युत परिपथ में किस उपकरण का उपयोग विशेष रूप से परिपथ में प्रतिरोध को बदलने या समायोजित करने के लिए किया जाता है?

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विद्युत परिपथ में किस उपकरण का उपयोग विशेष रूप से परिपथ में प्रतिरोध को बदलने या समायोजित करने के लिए किया जाता है?

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