Current Electricity – Online MCQs – Physics 10th

Online MCQs Test | Unit 15 : Current Electricity | Physics Class 10th | Sindh Board Science Group

Online MCQs Test of Chapter 15 (Current Electricity) Physics Class 10th Science Group – Sindh Board. According to New Examination Pattern / Syllabus of Sindh Board

1. potential difference is measure in:

 
 
 
 

2. Two resistances of 6 Ω and 12 Ω are connected in parallel. Their net resistance is:

 
 
 
 

3. 1 ohm = __________

 
 
 
 

4. Conductance is reciprocal of:

 
 
 
 

5. Joule’s Law state that the rate at which heat is produced by a steady current in any part of an electric circuit is jointly proportional to the resistance and the square of the:

 
 
 
 

6. Ohm’s law states that:

 
 
 
 

7. Ohm’s law is not applicable to:

 
 
 
 

8. In the series combination of two or more resistances:

 
 
 
 

9. When current flows from the positive terminal to the negative terminal of the battery is called:

 
 
 
 

10. S.I unit of EMF is:

 
 
 
 

11. The current we get from a battery is a/an:

 
 
 
 

12. In an electric circuit a voltmeter is always connected in:

 
 
 
 

13. Mathematically Ohm’s law can be written as:

 
 
 
 

14. Current is a:

 
 
 
 

15. The ratio between the voltage applied to the current flowing through a circuit is called:

 
 
 
 

16. Reciprocal of resistivity is called:

 
 
 
 

17. The condition for the validity of Ohm’s law is that the:

 
 
 
 

18. AC changes direction every:

 
 
 
 

19. S.I unit of resistance is:

 
 
 
 

20. If we turn the TV volume down, we’re actually turning up the:

 
 
 
 


Online MCQs Test preparation for Physics Class 10th (Science Group Sindh Board) helps students practice effectively. These multiple-choice questions are taken from Unit 15 “Current Electricity” of the Class 10th Physics textbook.
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