find the average voltage of a sinewave with a peak voltage of 80 volts, if it is fired at 50 degrees and drops when the voltage goes lower than 50 volts 80 v sine wave 50 v 0° so°

1. Refer to given pic: What is the peak voltage of the clock pulse waveform and what is the Period & Frequency of the clock pulse waveform?

a) A sinewave is having a frequency of 100 Hz and instantaneous value of 150 Volts at 1.4 milli seconds. Find i) The maximum value of sinusoidal voltage waveform and ii) The value of voltage at 1.8 milli seconds. b) Determine the instantaneous equation for the voltage waveform shown in figure, if Vp=100 Volts, Time period is 10 milli seconds and o =30 degrees. Vp t= 0 Upload your Answers steps in the "Final Answer Submission" Link provided in the Moodle. a) (i) Maximum value = a) (ii) Value of voltage at 1.8 ms b) Angular frequency =

Determine the numerical value of the following accumulations: Problem 03.034.d Accumulator output The numerical value of the given accumulation is 3

The winding of a 4-pole alternator having 36 slots and coils and a coil span of 1 to 8. What is the short pitch in electrical degrees.

Calculate the voltage per phase for a 3-phase 1500 rpm, 4-pole alternator having a double layer winding with 16 turns per coil. The slots per pole per phase are 8 and the coil span is 20 slots. The phase spread is 60° and the flux per pole is 25.8x10−3 weber.

18. If an AC waveform has a maximum voltage of 24 VAC, what is its peak-to-peak voltage measure? A. 48 VAC B. 19 VAC C. 12 VAC D. 24 VAC

The single-phase full wave rectifier is suppling a heavily resistive load. Assume an input of 230 V, 50HZ, α = x/3 calculate the average and rms values of an output voltage. Note: NO. of primary = 6 No. of secondary-3