Related Questions

A MOSFET differs from a JFET mainly because ___________
A of power rating
B the MOSFET has two gates
C the JFET has a pn junction
D none of the above
The gate voltage in a JFET at which drain current becomes zero is called ___________ voltage
A saturation
B pinch-off
C active
D cut-off
A JFET is also called ___________ transistor
A unipolar
B bipolar
C unijunction
D none of the above
"Sometimes reports are misleading --- in this sentence "Sometimes is---
A Noun
B Pronoun
C Adverb
D Adjective
I am changing all the time, sometimes people like me sometimes they don't. Who am I?
A Dream
B Weather
C Windq
D Wave
Sometimes reports are misleading’ here ‘sometimes' is--
A an adverb
B a pronoun
C a noun
D an adjective
At cut-off, the JFET channel is ___________
A at its widest point
B completely closed by the depletion region
C extremely narrow
D reverse baised
The output characteristics of a JFET closely resemble the output characteristics of a ___________ valve
A pentode
B tetrode
C triode
D diode
A JFET has high input impedance because ___________
A it is made of semiconductor material
B input is reverse biased
C of impurity atoms
D none of the above
If the reverse bias on the gate of a JFET is increased, then width of the conducting channel ___________
A is decreased
B is increased
C remains the same
D none of the above

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