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. Which of the following statements is TRUE?

 
 
 
 

2. AC changes direction every:

 
 
 
 

3. Which statement is TRUE for the direct current?

 
 
 
 

4. It is the rate of the transfer of energy:

 
 
 
 

5. In an electric circuit when electrons move from low to the high potential they will:

 
 
 
 

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

 
 
 
 

7. Which statement is TRUE for an electric current?

 
 
 
 

8. The condition when the resistance of a circuit is zero is known as:

 
 
 
 

9. Conductance is reciprocal of:

 
 
 
 

10. The resistance of a conductor depends upon:

 
 
 
 

11. A galvanometer can be converted into a voltmeter _________ with the galvanometer.

 
 
 
 

12. In a centimetre-gram-second (CCS) system the unit of EMF is:

 
 
 
 

13. Current is a:

 
 
 
 

14. Heat produced in a conductor can be calculated by Joule’s heat law:

 
 
 
 

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

 
 
 
 

16. 1 ohm = __________

 
 
 
 

17. The (K) in Ohm’s law (I = KV) indicated the:

 
 
 
 

18. S.I unit of resistance is:

 
 
 
 

19. Ohm’s law can be applied directly to:

 
 
 
 

20. When a current flows through a resistor, electrical energy is convened into:

 
 
 
 


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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