Series Circuits Online Test – Multiple Choice Questions and Answers

1. In a series circuit, the voltage measured across a short will be:

 
 
 
 

2. Power is defined as:

 
 
 
 

3. A string of resistors in a series circuit will:

 
 
 
 

4. An 8-ohm resistor is in series with a lamp. The circuit current is 1 A. With 20 V applied, what voltage is being allowed for the lamp?

 
 
 
 

5. An 8-ohm resistor is in series with a lamp. The circuit current is 1 A. With 20 V applied, what voltage is being allowed for the lamp?

 
 
 
 

6. Kirchhoff’s voltage law states that:

 
 
 
 

7. If series current doubles, then:

 
 
 
 

8. The voltage drop across a series resistor is proportional to what other value?

 
 
 
 

9. When a battery is connected to a series circuit, it delivers current based only upon:

 
 
 
 

10. How will an open resistor affect a series circuit?

 
 
 
 

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2 thoughts on “Series Circuits Online Test – Multiple Choice Questions and Answers

  1. Good morning sir,my name is anurag.i am preparing for competitive exams for technical,please send me basics of electrical and electronics with answer in pdf format.

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