Question: Two rectangular copper bus bars, each 8 mm thick 100 mm wide with facing flats, are separated by 10-mm space between the flats. Determine

Two rectangular copper bus bars, each 8 mm thick × 100 mm wide with facing flats, are separated by 10-mm space between the flats. Determine per meter run of the bus bars:

(1) The resistance and leakage inductance at 75°C and

(2) The mechanical force under a fault current of 35 kA peak, assuming a bar shape factor of 0.75.

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