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प्रश्न
What is an ohmic resistance? Support your answer by two examples.
लघु उत्तरीय
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उत्तर
An ohmic resistance is a resistance that obeys Ohm’s law: at constant temperature, the current through it is directly proportional to the potential difference across it. Its resistance remains constant. Two examples are a copper wire and a manganin resistor.
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अध्याय 7: Electric Circuits, Resistance and Ohm's Law - EXERCISE-2 [पृष्ठ १६०]
