What is the main advantage of FET which makes it more useful in industrial applications?(a) Voltage controlled operation(b) Less cost(c) Small size(d) Semiconductor deviceI had been asked this question by my school principal while I was bunking the class.My question is taken from The Junction Field-Effect Transistor topic in section Field-Effect Transistors of Electronic Devices & Circuits

What is the main advantage of FET which makes it more useful in indust

1.	What is the main advantage of FET which makes it more useful in industrial applications?(a) Voltage controlled operation(b) Less cost(c) Small size(d) Semiconductor deviceI had been asked this question by my school principal while I was bunking the class.My question is taken from The Junction Field-Effect Transistor topic in section Field-Effect Transistors of Electronic Devices & Circuits
Answer» The correct answer is (c) Small size Explanation: Because of its small size, the IC CHIPS can be made even smaller which REDUCES the wear and tear. The process technology used with process technology constant a which is the RATIO of Width and LENGTH, the FET is made more advantageous.

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