1) The steady-state voltage waveform of a source is as below:(25pts) a)Write the general voltage equation and the voltage phasor that describes thiswaveform. b)lf the phase shift of the source current i is 0°, the magnitude of the current is 5 A,write down the current equation and current phasor? c)By how many microseconds is the current out of phase with the voltage? d)What is the load impedance seen by the source? e)Calculate average power P and reacitve power Q of the load impedance. f) What is the power factor of the Load? a) Draw the power triangle with apparent power, power factor angle, P and Q. h) State whether the load is absorbing or delivering average power and magnetizingVARS.