A coil of copper wire has resistance of 10 ohms at 20⁰c. If the temperature co efficient of resistance of copper at 20⁰c is0.004/⁰c.Determine the resistance of the coil when thetemperature rises100⁰c?

A coil of copper wire has resistance of 10 ohms at 20⁰c. If the temperature co efficient of resistance of copper at 20⁰c is0.004/⁰c.Determine the resistance of the coil when thetemperature rises100⁰c?

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