If the diameter of a wire is doubled, its current carrying capacity becomes
| 1. | If the diameter of a wire is doubled, its current carrying capacity becomes |
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Answer: Option D Explanation: Current carrying capacity depends on area of cross-section. |
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Electronics & Communication Engineering :: Electronics and Communication Engineering : More Exercises
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- Measurements and Instrumentation - Section 1
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- Automatic Control Systems - Section 1
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- Satellite Communication - Section 1
- Signals and Systems - Section 1
- Exam Questions Papers - Exam Paper 1
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