Question: A MOSFET has______________ terminals?

• 1. two
• 2. five
• 3. four
• 4. three

Question: The input control parameter of a JFET is __________________?

• 1. gate voltage
• 2. source voltage
• 3. drain voltage
• 4. gate current

Question: A MOSFET can be operated with________________?

• 1. negative gate voltage only
• 2. positive gate voltage only
• 3. positive as well as negative gate voltage
• 4. none of the above

Question: In a p-channel JFET, the charge carriers are _____________?

• 1. electrons
• 2. holes
• 3. both electrons and holes
• 4. none of the above

Question: A JFET is similar in operation to ___________ valve?

• 1. diode
• 2. pentode
• 3. triode
• 4. tetrode

Question: The gate of a JFET is ___________ biased?

• 1. reverse
• 2. forward
• 3. reverse as well as forward
• 4. none of the above

Question: A JFET has three terminals, namely________________?

• 1. cathode, anode, grid
• 2. emitter, base, collector
• 3. source, gate, drain
• 4. none of the above

Question: When drain voltage equals the pinch-off-voltage, then drain current ___________ with the increase in drain voltage?

• 1. decreases
• 2. increases
• 3. remains constant
• 4. none of the above

Question: A JFET is also called____________ transistor?

• 1. unipolar
• 2. bipolar
• 3. unijunction
• 4. none of the above

Question: The parameter hie stands for input impedance in _____________?

• 1. CB arrangement with output shorted
• 2. CC arrangement with output shorted
• 3. CE arrangement with output shorted
• 4. None of the above