Plot the voltages across the capacitor

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Reference no: EM131392887

Figure shows an SCR used in a circuit to provide variable electrical power to a resistive load from a high-power square-wave generator. The SCR trigger voltage is 2.5 V.

a. What is the range of R to provide 5% to 95% on time of the SCR?

b. Plot the voltages across the capacitor, load, and SCR for a 50% on time.

c. What is the average power delivery to the load at 50%?

2495_Fig 1.jpg

Reference no: EM131392887

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