ELECTRICAL ENGINEERING IMPORTANT MCQ-CIRCUIT THEOREMS AND CONVERSIONS

1. Some circuits require more than one voltage or current source.

A. True
B. False

Answer :- A

2. An ideal voltage source has zero internal resistance.

A. True
B. False

Answer :- A

3. A practical current source has a finite internal resistance.

A. True
B. False

Answer :- A

4. Norton’s equivalent current (IN) is an open-circuit current between two
points in a circuit.

A. True
B. False

Answer :- B

5. A practical voltage source has a nonzero internal resistance.

A. True
B. False

Answer :- A

6. You cannot convert a voltage source to an equivalent current source, or
vice versa.

A. True
B. False

Answer :- B

7. An ideal current source has zero internal resistance.

A. True
B. False

Answer :- B

8. The Thevenin equivalent voltage (VTH) is the short-circuit voltage
between two terminals in a circuit.

A. True
B. False

Answer :- B

9. Transistors act basically as voltage sources.

A. True
B. False

Answer :- B

10. Conversions between delta-type and wye-type circuit arrangements are
useful in certain specialized applications.

A. True
B. False

Answer :- A
 TO DOWNLOAD PDF CLICK HERE

Leave a Reply

Your email address will not be published. Required fields are marked *