Which of the following is true about MOSFET?(a) There is no direction between channel and gate terminal(b) There exists a channel and gate short connection(c) Channel is not present and cannot be created(d) They have low input impedanceThe question was asked by my school teacher while I was bunking the class.This intriguing question comes from The Insulated-Gate FET(MOSFET) in portion Field-Effect Transistors of Electronic Devices & Circuits

Which of the following is true about MOSFET?(a) There is no direction

1.	Which of the following is true about MOSFET?(a) There is no direction between channel and gate terminal(b) There exists a channel and gate short connection(c) Channel is not present and cannot be created(d) They have low input impedanceThe question was asked by my school teacher while I was bunking the class.This intriguing question comes from The Insulated-Gate FET(MOSFET) in portion Field-Effect Transistors of Electronic Devices & Circuits
Answer» Right answer is (a) There is no direction between channel and gate TERMINAL The explanation: ACCORDING to the physical structure of MOSFET, there is a Silicon dioxide layer between channel and gate terminal. Since Silicon dioxide acts as a RESISTOR with infinite RESISTANCE, there is no connection between the channel and gate terminal of MOSFET.

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