FET – 2 – 7

81. When the positive on the gate of a P-channel JFET is increased, the drain current will :

(a) Increase
(b) Decrease
(c) Remain same
(d) Any of the above

ANSWER

EXPLANATION

82. The operation of a JFET involves a flow of :

(a) Minority carriers
(b) Majority carriers
(c) Recombination carriers
(d) Any of the above

ANSWER

EXPLANATION

83. A FET can be used as a variable :

(a) Inductor
(b) Capacitor
(c) Resistor
(d) None of these

ANSWER

EXPLANATION

84. In FET the brain voltage above which there is no increases in the drain current is called ………

(a) Pick off
(b) Pinch off
(c) Break down
(d) Critical

ANSWER

EXPLANATION

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