22) Find the breakdown voltage of a parallel-plate electrode system for a gap distance of 1.5 cm if there is air between the electrodes at a temperature of -12.5 Celsius degrees and 1.2 atm pressure ( 1 atm pressure = 760 mm Mercury) a. 63.34 kV b. 60.73 kV С. 48.07 kV www d. 55.41 kV е. 45.00 Kv
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