Class x question answer series-01 (chapter- Electricity)

 Question bank for practice:

Chapter:  Electric Current

Serial no. 01

Short questions: 1mark each

1. What is unit of electric current?
2. Write the unit of electric potential.
3. The slope of V vs I graph represent the quantity...............
4. Joule/ coulomb is the unit of which quantity ?
5. Are the lights of in your house wired in series?
6. Show how you would connect two 4ohm resistors to produce a combined resistance of 2 ohm?
7. Write the unit of resistivity.
8. How the resistance of a wire vary with its area of cross-section ?
9. How the resistance of a wire vary with its length ?
10. What is the ratio of potential difference and current known as?
Solution: a) video Solution of current Electricity question bank set-01

(N.B : Solution is in Bengali language)

                 b)  Pdf solution Hand written

                 c)   Also you can see this