ATT Week 5 2026 FC ET EXAM QUESTIONS AND ANSWERS.

ATT Week 5 2026 FC/ET EXAM QUESTIONS AND ANSWERS
Two Types of Fets' - CORRECT ANSWER✅✅N-channel + P-channel



Current Carriers Enter The - CORRECT ANSWER✅✅Source



Current Carriers Leave The - CORRECT ANSWER✅✅Drain



Controls The Flow of Current - CORRECT ANSWER✅✅Gate



N- Type Polarity - CORRECT ANSWER✅✅N channel and 2 P island



Current Flow is Determined By - CORRECT ANSWER✅✅Channel width



Positive Bias Voltage on Drain - CORRECT ANSWER✅✅Current is produced



Negative Bias Voltage to Gate - CORRECT ANSWER✅✅Junction barrier is produced



Large Increase in Gate Voltage - CORRECT ANSWER✅✅Cut off



Large Decrease in Gate Voltage - CORRECT ANSWER✅✅Saturation



A Forward Bias Gate Causes - CORRECT ANSWER✅✅Damage to components



A Small Reverse Bias in the Gate Controls - CORRECT ANSWER✅✅A large drain current



Class A - CORRECT ANSWER✅✅Mid point

, Class B - CORRECT ANSWER✅✅Cut off



Class C - CORRECT ANSWER✅✅Below



Gate Biasing Sources Polarity - CORRECT ANSWER✅✅+ drain, - gate



Gate Biasing Disadvatage - CORRECT ANSWER✅✅Unstable



Self Biasing Sources Polarity - CORRECT ANSWER✅✅+ drain



Self Biasing Gate Must Be - CORRECT ANSWER✅✅Less positive then source



Voltage Divider Bias is - CORRECT ANSWER✅✅A combination of Gate and Self Biasing



Most Common FET - CORRECT ANSWER✅✅Amplifier



Difference between Bipolar and FET - CORRECT ANSWER✅✅FET has more resistance



Transconductance (Gm) - CORRECT ANSWER✅✅Amount of control of input (voltage) over output
(current)



Comparing Input and Output - CORRECT ANSWER✅✅Measured values



Comparing Gm and Rd - CORRECT ANSWER✅✅Calculated values



Common Source output - CORRECT ANSWER✅✅180 out of phase



Common Drain - CORRECT ANSWER✅✅