Question 1

When a DC voltage is first applied to an inductor, the initial circuit current is zero.

Accepted Answer

A) True 
 B)False

Question 2

-Inductors ________.

Accepted Answer

A) have a high resistance to direct current 
B) pass direct current 
C) block direct current 
D) have high reactance to direct current 
A) have a high resistance to direct current 
B) pass direct current 
C) block direct current 
D) have high reactance to direct current

Question 3

If an inductor carries   its resistance?

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 4

In an inductive AC circuit, the phase relationship between the voltage and the current is such that the:

Accepted Answer

A) voltage is lagging the current. 
B) current is 180 degrees out of phase with voltage. 
C) current is lagging the voltage. 
D) voltage is 360 degrees out of phase with voltage. 
A) voltage is lagging the current. 
B) current is 180 degrees out of phase with voltage. 
C) current is lagging the voltage. 
D) voltage is 360 degrees out of phase with voltage.

When a DC voltage is first applied to an inductor, the initial circuit current is zero.

-Inductors ________.

If an inductor carries its resistance?

In an inductive AC circuit, the phase relationship between the voltage and the current is such that the:

Quantities and Units

Voltage, Current, and Resistance

Ohms Law

Energy and Power

Series Circuits

Parallel Circuits

Series-Parallel Circuits

Circuit Theorems and Conversions

Branch, Loop, and Node Analyses

Magnetism and Electromagnetism

Capacitors

Inductors

Transformers

RC Circuits

RL Circuits

RlC Circuits and Resonance

Passive Filters

Circuit Theorems in Ac Analysis

Time Response of Reactive Circuits

Three-Phase Systems in Power Applications

Filters

Exam 11: Introduction to Alternating Current and Voltage

When a DC voltage is first applied to an inductor, the initial circuit current is zero.

-Inductors ________.

If an inductor carries its resistance?

In an inductive AC circuit, the phase relationship between the voltage and the current is such that the:

Quantities and Units

Voltage, Current, and Resistance

Ohms Law

Energy and Power

Series Circuits

Parallel Circuits

Series-Parallel Circuits

Circuit Theorems and Conversions

Branch, Loop, and Node Analyses

Magnetism and Electromagnetism

Capacitors

Inductors

Transformers

RC Circuits

RL Circuits

RlC Circuits and Resonance

Passive Filters

Circuit Theorems in Ac Analysis

Time Response of Reactive Circuits

Three-Phase Systems in Power Applications

Filters