A JFET is similar in operation to ___________ valve?

Related Mcqs:

A JFET has three terminals, namely________________?

A. cathode, anode, grid B. emitter, base, collector C. source, gate, drain D. none of the above...

Which of the following devices has the highest input impedance ?

A. JFET B. MOSFET C. Crystal diode D. ordinary transistor...

If the cross-sectional area of the channel in n-channel JEFT increases, the drain current _____________?

A. is increased B. is decreased C. remains the same D. none of the above...

The constant-current region of a JFET lies between______________?

A. cut off and saturation B. cut off and pinch-off a. and IDSS C. pinch-off and breakdown...

The channel of a JFET is between the ________________?

A. gate and drain B. drain and source C. gate and source D. input and output...