b rms value of the rectified voltage c peak to peak value of the secondary

# B rms value of the rectified voltage c peak to peak

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b. rms value of the rectified voltage. c. peak-to-peak value of the secondary voltage. d. average value of the rectified voltage. The correct answer is: peak value of the rectified voltage. Section 2-6 pg 58 Know the ideal level of DC output voltage using a capacitor-input filter, without the voltage drop across the diode. Question  19 The pinch-off voltage has the same magnitude as the _____. Select one: a. gate voltage. b. gate-source cutoff voltage. c. gate-source voltage. d. drain-source voltage. The correct answer is: gate-source cutoff voltage. Section 8-2 pg 390-391 Determine the variable equivalent in magnitude to the pinch-off voltage Question  20 The resistance of a forward-biased diode is _____. Select one: a. minimal above the knee of the curve. b. infinite. c. minimal below the knee of the curve. d. perfectly linear. The correct answer is: minimal above the knee of the curve. Section 2-2 pg 37-38 Understand how the dynamic resistance, or internal forward resistance of the diode, is affected as the forward voltage increases on the I-V curve. Question  21 The small current when a diode is reverse-biased is called _____. Select one: a. reverse breakdown current. b. reverse-leakage current. c. conventional current. d. forward-bias current. The correct answer is: reverse-leakage current. Section 3-1 pg 119 Define reverse-leakage current Question  22 What must be used in series with a forward-biased diode to prevent damage due to excessive current? Select one: a. NC switch b. Resistor c. Nothing is required d. Ammeter The correct answer is: Resistor Section 2-1 pg 32 Know the component connected in series with a diode to prevent damage from excessive current. Question  23 When a 60 Hz sinusoidal signal voltage is applied to the input of a half-wave rectifier, the output frequency is _____. Select one: a. 120 Hz. b. 60 Hz. c. 90 Hz. d. 30 Hz. The correct answer is: 60 Hz. Section 2-6 pg 60 Given the input frequency of a half-wave rectifier circuit, determine the output frequency. • • • 