Physics Current Electricity Online Quiz Test MCQs

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Physics is one of the most important subjects due to its usage in various fields which is why having a good amount of knowledge about its various topics has become extremely important. In order to help our visitors who are going to appear in any Physics subject related written exams, we have provided free online quizzes on our website for preparation which include important questions and answers about various topics.

Physics Current Electricity Online Quiz Test MCQs




Physics

1. As compared to the circuit resistance across which the voltmeter is connected, its resistance should be:
 
 
 
 

Question 1 of 15

2. The conventional current is the name given to current due to flow of:
 
 
 
 

Question 2 of 15

3. Which instrument is expensive and difficult to use?
 
 
 
 

Question 3 of 15

4. The best conductor is:
 
 
 
 

Question 4 of 15

5. The practical unit of current is:
 
 
 
 

Question 5 of 15

6. The unit of resistivity is:
 
 
 
 

Question 6 of 15

7. In case of metallic conductors, the charge carries are:
 
 
 
 

Question 7 of 15

8. A current of 1 ampere is passing through a conductor. The charge passing through it in half a minute is:
 
 
 
 

Question 8 of 15

9. Most practical applications of electricity involve:
 
 
 
 

Question 9 of 15

10. No deflection in the galvanometer in a balanced wheat-stone bridge means that the terminals of galvanometer are at:
 
 
 
 

Question 10 of 15

11. The unit of resistance is:
 
 
 
 

Question 11 of 15

12. The voltmeter can read the correct potential difference only when the current drawn by it from the circuit is:
 
 
 
 

Question 12 of 15

13. The dissimilar metals joined at their ends kept at constant temperature constitute:
 
 
 
 

Question 13 of 15

14. An ideal voltmeter has:
 
 
 
 

Question 14 of 15

15. The current that flows through the coil of a motor causes:
 
 
 
 

Question 15 of 15


 

 

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