Electrical Engineering (EE) Exam  >  Electrical Engineering (EE) Questions  >  When a 1 V increase in the gate voltage chang... Start Learning for Free
When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.
  • a)
    0.01 mho
  • b)
    100 mho
  • c)
    1000 mho
  • d)
    10000 mho
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
When a 1 V increase in the gate voltage changes the drain current 10 m...
Concept:
Transconductance indicates the amount of control the gate has on the drain current.
Mathematically, the transconductance (gm) is defined as:
It is given the name transconductance because it gives the relationship between the input voltage and the output current.
Calculation:
Given: Δ VGS = 1 V and Δ ID = 10 mA
∴ 
= 0.01 mho
View all questions of this test
Most Upvoted Answer
When a 1 V increase in the gate voltage changes the drain current 10 m...
Concept:
Transconductance indicates the amount of control the gate has on the drain current.
Mathematically, the transconductance (gm) is defined as:
It is given the name transconductance because it gives the relationship between the input voltage and the output current.
Calculation:
Given: Δ VGS = 1 V and Δ ID = 10 mA
∴ 
= 0.01 mho
Explore Courses for Electrical Engineering (EE) exam

Top Courses for Electrical Engineering (EE)

Question Description
When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer? for Electrical Engineering (EE) 2025 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer?.
Solutions for When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE). Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free.
Here you can find the meaning of When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice When a 1 V increase in the gate voltage changes the drain current 10 mA in a FET, its gm equals.a)0.01 mhob)100 mhoc)1000 mhod)10000 mhoCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Electrical Engineering (EE) tests.
Explore Courses for Electrical Engineering (EE) exam

Top Courses for Electrical Engineering (EE)

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev