\[\text { Figure } 17 D equals________

A) BJT, 10 V B) TRIAC, 5 V C) JFET, 10 V D) JFET, 0 V A) BJT, 10 V B) TRIAC, 5 V C) JFET, 10 V D) JFET, 0 V

\[\text { Figure } \mathbf { 1 9 } IN=8.3 V in Figure 19-1, VOUT e quals________

A) 3.3 V B) -3.3 V C) -13 V D) 13 V A) 3.3 V B) -3.3 V C) -13 V D) 13 V

\[\text { Figure } 17 CE ___________

A) decreases B) remains the same C) increases D) drops almost to zero A) decreases B) remains the same C) increases D) drops almost to zero

Exam 16: Regulators, Filters, and Op-Amps

$\text { Figure } 17 < 2 -The amplifier in circuit Figure 17-2 uses a and VD equals$ $\text { Figure } 17 < 2$ -The amplifier in circuit Figure 17-2 uses a and V_D equals________

(Multiple Choice)

4.9/5

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Question 101

(a) (b) (c) Figure $16 < 1$ -What is the voltage across the resistor in Figure 16-1(a)if the diode is germanium?

(Multiple Choice)

4.9/5

(33)

Question 102

$\text { Figure } 19 < 4 -In Figure 19-4, if the frequency is decreased from the pass band to 1 decade below fCO, the output voltage drops to .$ $\text { Figure } 19 < 4$ -In Figure 19-4, if the frequency is decreased from the pass band to 1 decade below fCO, the output voltage drops to .

(Multiple Choice)

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Question 103

$\text { Figure } \mathbf { 1 9 } < \mathbf { 1 } -If VIN=8.3 V in Figure 19-1, VOUT e quals________$ $\text { Figure } \mathbf { 1 9 } < \mathbf { 1 }$ -If V_IN=8.3 V in Figure 19-1, V_OUTe quals________

(Multiple Choice)

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Question 104

A series-pass voltage regulator has ________.

(Multiple Choice)

4.7/5

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Question 105

In all N-channel FETʹs, the current into the source equals the current leaving the ________.

(Multiple Choice)

4.9/5

(37)

Question 106

If the cathode voltage of a forward biased silicon diode is 4.5 V,W hat is the anode voltage?

(Multiple Choice)

4.9/5

(34)

Question 107

If you know an op-ampʹs open-loop gain only, you can determine the closed-loop gain of:

(Multiple Choice)

4.9/5

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Question 108

Doping a semiconductor materialW ith pentavalent impurities results in:

(Multiple Choice)

4.8/5

(36)

Question 109

$\text { Figure } 17 < 4 -If the BJT's emitter internally shorted to its collector in Figure 17-4,VCE ___________$ $\text { Figure } 17 < 4$ -If the BJT's emitter internally shorted to its collector in Figure 17-4,V_CE ___________

(Multiple Choice)

4.9/5

(38)

Question 110

To analyze the operation of a BJT in an amplifier circuit, use characteristic curves of:

(Multiple Choice)

4.8/5

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Question 111

You test a diodeW ith an ohmmeter. The two readings indicate a very low value of resistance. The diode is probably ________.

(Multiple Choice)

4.9/5

(44)

Question 112

Oscillators are amplifiers that produce a repetitiveW aveform and that utilize:

(Multiple Choice)

4.8/5

(34)

Question 113

What is the total voltage gain of a three-stage amplifier that has stage gains of 22, 112, and 8?

(Multiple Choice)

4.8/5

(39)

Question 114

If the load current increases in a simple zener regulator, the ________.

(Multiple Choice)

4.9/5

(30)

Question 115

A class C amplifier conducts during________________ of the input cycle.

(Multiple Choice)

4.7/5

(45)

Question 116

The classification of transistor amplifiers by classes: A, B, C, is based on:

(Multiple Choice)

4.8/5

(40)

Question 117

To detect light, a photodiode requires:

(Multiple Choice)

4.9/5

(31)

Question 118

A BJT has three elements: emitter, gate, and collector.

(True/False)

4.8/5

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Question 119

Figure $19 < 5$ -If the output voltage is 6 V at 1500 Hz in Figure 19-5,W hat is the output voltage at 822 Hz?

(Multiple Choice)

4.7/5

(39)

Question 120

Showing 101 - 120 of 307

$\text { Figure } 17 < 2 -The amplifier in circuit Figure 17-2 uses a and V<sub>D</sub> equals$ $\text { Figure } 17 < 2$ -The amplifier in circuit Figure 17-2 uses a and V_D equals________

(a) (b) (c) Figure $16 < 1$ -What is the voltage across the resistor in Figure 16-1(a)if the diode is germanium?

$\text { Figure } 19 < 4 -In Figure 19-4, if the frequency is decreased from the pass band to 1 decade below fCO, the output voltage drops to .$ $\text { Figure } 19 < 4$ -In Figure 19-4, if the frequency is decreased from the pass band to 1 decade below fCO, the output voltage drops to .

$\text { Figure } \mathbf { 1 9 } < \mathbf { 1 } -If V<sub>IN</sub>=8.3 V in Figure 19-1, V<sub>OUT </sub>e quals________$ $\text { Figure } \mathbf { 1 9 } < \mathbf { 1 }$ -If V_IN=8.3 V in Figure 19-1, V_OUTe quals________

A series-pass voltage regulator has ________.

In all N-channel FETʹs, the current into the source equals the current leaving the ________.

If the cathode voltage of a forward biased silicon diode is 4.5 V,W hat is the anode voltage?

If you know an op-ampʹs open-loop gain only, you can determine the closed-loop gain of:

Doping a semiconductor materialW ith pentavalent impurities results in:

$\text { Figure } 17 < 4 -If the BJT's emitter internally shorted to its collector in Figure 17-4,V<sub>CE</sub> ___________$ $\text { Figure } 17 < 4$ -If the BJT's emitter internally shorted to its collector in Figure 17-4,V_CE ___________

To analyze the operation of a BJT in an amplifier circuit, use characteristic curves of:

You test a diodeW ith an ohmmeter. The two readings indicate a very low value of resistance. The diode is probably ________.

Oscillators are amplifiers that produce a repetitiveW aveform and that utilize:

What is the total voltage gain of a three-stage amplifier that has stage gains of 22, 112, and 8?

If the load current increases in a simple zener regulator, the ________.

A class C amplifier conducts during________________ of the input cycle.

The classification of transistor amplifiers by classes: A, B, C, is based on:

To detect light, a photodiode requires:

A BJT has three elements: emitter, gate, and collector.

Figure $19 < 5$ -If the output voltage is 6 V at 1500 Hz in Figure 19-5,W hat is the output voltage at 822 Hz?

Quantities and Units

Voltage, Current, and Resistance

Ohms Law, Energy, and Power

Series Circuits

Parallel Circuits

Series-Parallel Circuits

Magnetism and Electromagnetism

Introduction to Alternating Current and Voltage

Capacitors

Rc Circuits

Inductors

Rl Circuits

Rlc Circuits and Resonance

Time Response of Reactive Circuits

Transformers

Understanding Transducers, Sensors, and Conversion in Industrial Processes

Filters

Exam 16: Regulators, Filters, and Op-Amps

Figure 17<2\text { Figure } 17 < 2 Figure 17<2 -The amplifier in circuit Figure 17-2 uses a ________and VD equals________

(a) (b) (c) Figure 16<116 < 116<1 -What is the voltage across the resistor in Figure 16-1(a)if the diode is germanium?

Figure 19<4\text { Figure } 19 < 4 Figure 19<4 -In Figure 19-4, if the frequency is decreased from the pass band to 1 decade below fCO, the output voltage drops to ________.

Figure 19<1\text { Figure } \mathbf { 1 9 } < \mathbf { 1 } Figure 19<1 -If VIN=8.3 V in Figure 19-1, VOUT e quals________

A series-pass voltage regulator has ________.

In all N-channel FETʹs, the current into the source equals the current leaving the ________.

If the cathode voltage of a forward biased silicon diode is 4.5 V,W hat is the anode voltage?

If you know an op-ampʹs open-loop gain only, you can determine the closed-loop gain of:

Doping a semiconductor materialW ith pentavalent impurities results in:

Figure 17<4\text { Figure } 17 < 4 Figure 17<4 -If the BJT's emitter internally shorted to its collector in Figure 17-4,VCE ___________

To analyze the operation of a BJT in an amplifier circuit, use characteristic curves of:

You test a diodeW ith an ohmmeter. The two readings indicate a very low value of resistance. The diode is probably ________.

Oscillators are amplifiers that produce a repetitiveW aveform and that utilize:

What is the total voltage gain of a three-stage amplifier that has stage gains of 22, 112, and 8?

If the load current increases in a simple zener regulator, the ________.

A class C amplifier conducts during________________ of the input cycle.

The classification of transistor amplifiers by classes: A, B, C, is based on:

To detect light, a photodiode requires:

A BJT has three elements: emitter, gate, and collector.

Figure 19<519 < 519<5 -If the output voltage is 6 V at 1500 Hz in Figure 19-5,W hat is the output voltage at 822 Hz?

Quantities and Units

Voltage, Current, and Resistance

Ohms Law, Energy, and Power

Series Circuits

Parallel Circuits

Series-Parallel Circuits

Magnetism and Electromagnetism

Introduction to Alternating Current and Voltage

Capacitors

Rc Circuits

Inductors

Rl Circuits

Rlc Circuits and Resonance

Time Response of Reactive Circuits

Transformers

Understanding Transducers, Sensors, and Conversion in Industrial Processes

Filters

$\text { Figure } 17 < 2 -The amplifier in circuit Figure 17-2 uses a and V<sub>D</sub> equals$ $\text { Figure } 17 < 2$ -The amplifier in circuit Figure 17-2 uses a and V_D equals________

(a) (b) (c) Figure $16 < 1$ -What is the voltage across the resistor in Figure 16-1(a)if the diode is germanium?

$\text { Figure } 19 < 4 -In Figure 19-4, if the frequency is decreased from the pass band to 1 decade below fCO, the output voltage drops to .$ $\text { Figure } 19 < 4$ -In Figure 19-4, if the frequency is decreased from the pass band to 1 decade below fCO, the output voltage drops to .

$\text { Figure } \mathbf { 1 9 } < \mathbf { 1 } -If V<sub>IN</sub>=8.3 V in Figure 19-1, V<sub>OUT </sub>e quals________$ $\text { Figure } \mathbf { 1 9 } < \mathbf { 1 }$ -If V_IN=8.3 V in Figure 19-1, V_OUTe quals________

$\text { Figure } 17 < 4 -If the BJT's emitter internally shorted to its collector in Figure 17-4,V<sub>CE</sub> ___________$ $\text { Figure } 17 < 4$ -If the BJT's emitter internally shorted to its collector in Figure 17-4,V_CE ___________

Figure $19 < 5$ -If the output voltage is 6 V at 1500 Hz in Figure 19-5,W hat is the output voltage at 822 Hz?