Electrical Units and Quantities MCQ Questions and Answers

232

Electrical Units and Quantities MCQs

 

1. SI unit of Resistance is_______

A. volts

B. amps

C. ohms

D. watts

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C. ohms

 

2. SI unit of Power is_____

A. volts

B. amps

C. ohms

D. watts

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D. watts

 

3. SI unit of voltage is________

A. volts

B. amps

C. ohms

D. watts

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A. volts

 

4. SI unit of current is_______

A. volts

B. amps

C. ohms

D. watts

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B. amps

 

5. SI unit of inductance is___________

A. farad

B. henry

C. weber

D. tesla

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B. henry

 

6. SI unit of capacitance is_________

A. farad

B. henry

C. weber

D. tesla

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A. farad

 

7. SI unit of magnetic flux is__________

A. farad

B. henry

C. weber

D. tesla

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C. weber

 

8. SI unit of magnetic flux density is______

A. farad

B. henry

C. weber

D. tesla

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D. tesla

 

9. SI unit of charge is_________

A. farad

B. henry

C. coulomb

D. tesla

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C. coulomb

 

10. SI unit of energy is_______

A. farad

B. joule

C. coulomb

D. tesla

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B. joule

 

11. SI unit of frequency is___________

A. farad

B. hertz

C. weber

D. tesla

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B. hertz

 

12. SI unit of electric conductance__________

A. siemens

B. becquerel

C. tesla

D. farad

Show Answer
A. siemens