# DC Biasing-FETs - General Questions Online Exam Quiz

DC Biasing-FETs - General Questions GK Quiz. Question and Answers related to DC Biasing-FETs - General Questions. MCQ (Multiple Choice Questions with answers about DC Biasing-FETs - General Questions

### Calculate the value of V DS .

**Options**

A : 0 V

B : 0.35 V

C : 3.8 V

D : 33.5 V

### Calculate the value of V DS .

**Options**

A : 0 V

B : 8 V

C : 4.75 V

D : 16 V

### Given the values of V DQ and I DQ for this circuit, determine the required values of R D and R S .

**Options**

A : 2 k , 2 k

B : 1 k , 5.3 k

C : 3.2 k , 400

D : 2.5 k , 5.3 k

### For what value of R D is the voltage across V DS zero?

**Options**

A : 2.400 k

B : 5.167 k

C : 6.167 k

D : 6.670 k

### For the FET, the relationship between the input and output quantities is ________ due to the ________ term in Shockley's equation.

**Options**

A : nonlinear, cubed

B : linear, proportional

C : nonlinear, squared

D : -

### For what value of R 2 is V GS Q equal to 1 V?

**Options**

A : 10 M

B : 100 M

C : 110 M

D : 220 M

### Which of the following is (are) true of a self-bias configuration compared to a fixed-bias configuration?

**Options**

A : One of the dc supplies is eliminated.

B : A resistor R S is added.

C : V GS is a function of the output current I D .

D : All of the above

### The input controlling variable for a(n) ________ is a current level and a voltage level for a(n) ________.

**Options**

A : BJT, FET

B : FET, BJT

C : FET, FET

D : BJT, BJT

### Through proper design, a ________ can be introduced that will affect the biasing level of a voltage-controlled JFET resistor.

**Options**

A : photodiode

B : thermistor

C : laser diode

D : Zener diode

### For what value of R S can the depletion-type MOSFETs operate in enhancement mode?

**Options**

A : 2.4 k

B : 5 k

C : 6.2 k

D : None of the above

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