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Worksheets

RL Circuits

Total questions: 20

Worksheet time: 12mins

Name
Class
Date
1.

If the frequency was increased toward resonance in the circuit shown, complete the following statements by choosing either increase, decrease or stay the same.

The value for R would?

a)

Increase

b)

Decrease

c)

Stay the same

2.

If the frequency was increased toward resonance in the circuit shown, complete the following statements by choosing either increase, decrease or stay the same.

The value for Xl would?

a)

Increase

b)

Decrease

c)

Stay the same

3.

If the frequency was increased toward resonance in the circuit shown, complete the following statements by choosing either increase, decrease or stay the same.

The value for Xc would?

a)

Increase

b)

Decrease

c)

Stay the same

4.

If the frequency was increased toward resonance in the circuit shown, complete the following statements by choosing either increase, decrease or stay the same.

The value for Z would?

a)

Increase

b)

Decrease

c)

Stay the same

5.

If the frequency was increased toward resonance in the circuit shown, complete the following statements by choosing either increase, decrease or stay the same.

The value for total current would?

a)

Increase

b)

Decrease

c)

Stay the same

6.

If the frequency was increased toward resonance in the circuit shown, complete the following statements by choosing either increase, decrease or stay the same.

The power factor would?

a)

Increase

b)

Decrease

c)

Stay the same

7.

Given the circuit parameters

What is the Current through the inductor (IL)?

a)

6 amp

b)

3 amp

c)

4 amp

d)

12 amp

8.

Given the circuit parameters

What is the Current through the Capacitor (Ic) ?

a)

6 amp

b)

3 amp

c)

4 amp

d)

12 amp

9.

Given the circuit parameters

What is the Current through the Resistor (R) ?

a)

6 amp

b)

3 amp

c)

4 amp

d)

12 amp

10.

Ir2+(IlIc)2\sqrt{Ir^2+\left(Il-Ic\right)^2}  Given the circuit parameters
What is the total current (It)?

a)

6.08 amp

b)

3.06 amp

c)

4.08 amp

d)

12.06 amp

11.

For the circuit shown, If the Frequency is increased,

the impedance would?

a)

Increase

b)

Decrease

c)

Stay the same

12.

For the circuit shown, If the Frequency is increased,

the Total Current would?

a)

Increase

b)

Decrease

c)

Stay the same

13.

For the circuit shown, If the Frequency is increased,

the Capacitive Reactance would?

a)

Increase

b)

Decrease

c)

Stay the same

14.

For the circuit shown, If the Frequency is increased,

the Phase angle would?

a)

Increase

b)

Decrease

c)

Stay the same

15.

For the circuit shown, If the Frequency is increased,

the Power Factor would ?

a)

Increase

b)

Decrease

c)

Stay the same

16.

For the circuit shown, If the Frequency is increased,

the Xl would ?

a)

Increase

b)

Decrease

c)

Stay the same

17.

For the circuit shown, If the Frequency is increased,

the Z would ?

a)

Increase

b)

Decrease

c)

Stay the same

18.

For the circuit shown, If the Frequency is increased,

the Total Current would ?

a)

Increase

b)

Decrease

c)

Stay the same

19.

For the circuit shown, If the Frequency is increased,

the Phase angle would ?

a)

Increase

b)

Decrease

c)

Stay the same

20.

For the circuit shown, If the Frequency is increased,

the Power Factor would ?

a)

Increase

b)

Decrease

c)

Stay the same