Physics · Current Electricity
एक रैखिक नेटवर्क (linear network) में एक शाखा से प्रवाहित होने वाली धारा 2 A है जब इनपुट स्रोत वोल्टेज 10 V है। यदि वोल्टेज को घटाकर 1 V कर दिया जाए और इसकी ध्रुवीयता (polarity) को उलट दिया जाए, तो उसी शाखा से प्रवाहित होने वाली धारा होगी:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1-0.2 A✓
- 20.2 A
- 3-2 A
- 42 A
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-0.2 A
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