If 42.7 cm of copper wire (diameter = 1.28 mm, resistivity = 1.69 × 10-8Q.m) is formed into a circular loop and placed perpendicular to a uniform magnetic field that is increasing at the constant rate of 7.93 m/s, at what rate is thermal energy generated in the loop? Number Units

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If 42.7 cm of copper wire (diameter = 1.28 mm, resistivity = 1.69 × 10-8Q.m) is formed into a circular loop and placed perpendicular to a
uniform magnetic field that is increasing at the constant rate of 7.93 m/s, at what rate is thermal energy generated in the loop?
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Transcribed Image Text:If 42.7 cm of copper wire (diameter = 1.28 mm, resistivity = 1.69 × 10-8Q.m) is formed into a circular loop and placed perpendicular to a uniform magnetic field that is increasing at the constant rate of 7.93 m/s, at what rate is thermal energy generated in the loop? Number Units
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