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(Solved): just part b and c pleasepart A the answer is 67.88V 24) An \( \mathrm{AC} \) voltage source has an a ...
just part b and c please
part A the answer is 67.88V
24) An \( \mathrm{AC} \) voltage source has an amplitude of \( 96 . \mathrm{V} \) and frequency \( 400 . \mathrm{Hz} \). The voltage was zero at \( t=0 \) and was increasing. (a) What is the effective rms voltage? (b) What is the instantaneous voltage at \( 1.00 \mathrm{~ms} \) ? (c) When will the voltage be \( 40, \mathrm{~V} \) ?