Circuit Theorems In Ac Analysis MCQ Questions & Answers

1.
Referring to the given circuit, what is V_TH if VS = 12 ∠0° V?

A. 4.69 ∠38.7° V

B. 9.38 ∠38.7° V

C. 12 ∠0° V

D. 6 ∠0° V

A. 9.82 ∠-51.3° kΩ

B. 9.38 ∠-51.3° kΩ

C. 180 ∠-38.3° kΩ

D. 19.2 ∠-38.3° kΩ

A. 135∠63.4° V

B. 13.5∠63.4° V

C. 12.2∠0° V

D. 122∠0° V

A. The equivalent voltage source and the equivalent series impedance

B. The equivalent voltage source and the equivalent series resistance

C. The equivalent voltage source and the equivalent parallel impedance

D. The equivalent voltage source and the equivalent parallel resistance

A. True

B. False