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
A MOSFET uses the electric field of a ___________ to control the channel current
A capacitor
B battery
C generator
D none of the above
A n-channel D-MOSFET with a positive VGS is operating in ___________
A the depletion-mode
B the enhancement-mode
C cut off
D saturation
A MOSFET is sometimes called ___________ JFET
A many gate
B open gate
C insulated gate
D shorted gate
The input impedance of a MOSFET is of the order of ___________
A O
B a few hundred O
C kΩ
D several MO
A MOSFET can be operated with ___________
A negative gate voltage only
B positive gate voltage only
C positive as well as negative gate voltage
D none of the above
A diac has ___________ terminals.
A Two
B Three
C Four
D None of the above
A Triac has three terminals viz ___________
A Drain, source, gate
B Two main terminal and a gate terminal
C Cathode, anode, gate
D None of the above
A JFET has three terminals, namely ___________
A cathode, anode, grid
B emitter, base, collector
C source, gate, drain
D none of the above
An SCR has three terminals viz ___________
A Cathode, anode, gate
B Anode, cathode, grid
C Anode, cathode, drain
D None of the above

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