Physics, asked by uttamsinghyogindra25, 5 hours ago

A wire has a resistance 3ohm . what is the resistance of another wire of same material but length and radius respectively twice and half of the first wire​

Answers

Answered by akshatgautam27556dps
2
2.25 ohm is correct because 3 ohm divided by 2 is 2.25 ohm
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