WorksheetsFIXED BIAS FET
Total questions: 10
Worksheet time: 25mins
1. If VGG = -2.5 V, what is the value of VGS for a fixed-bias FET circuit with the source terminal grounded?
2. In a FET circuit, given VDD = 20 V, RD = 1.5 kΩ, and ID = 4 mA, what is the value of VDS?
3. If ID = 7.5 mA and RD = 1 kΩ, what is the voltage drop across RD?
4. Given IDSS = 8 mA, VP = -2 V, and ID = 2 mA, what is the value of VGS?
5. In a FET circuit with VDD = 18 V, RD = 2 kΩ, and ID = 6 mA, what is the value of VDS?
6. If ID = 4 mA and the drain voltage is 8 V, what is the most likely value of VDD if RD = 2 kΩ?
7. Given IDSS = 10 mA and VP = -5 V, what is the value of VGS when ID = 0?
8. In a FET circuit with VDD = 15 V, RD = 3 kΩ, and ID = 5 mA, what is the value of VDS?
0 V
2 V
5 V
10 V
9. If VGG = -3 V, what is the value of VGS for a fixed-bias FET circuit with the source terminal connected to a resistor?
0 V
Cannot be determined without knowing R_S
–3 V
3 V
10. Given IDSS = 12 mA, VP = -3 V, and ID = 3 mA, what is the value of VGS?
–1.25 V
–1.5 V
–1.0 V
–0.75 V
