Advertisements
Advertisements
Questions
State the S.I. unit of resistance.
Solution
APPEARS IN
RELATED QUESTIONS
What is a secondary cell? Name one such cell.
In the electric circuit shown in Figure, label the parts A, B, C, D, E, and F. State the function of each part. Show in the diagram the direction of flow of current.
How are the potential difference (V), current (l) and resistance (R) related?
Name the physical quantity of which the unit is ohm
The unit of potential difference is :
There is a positively charged sphere A and negatively charged sphere B, such that they are brought in electrical contact by a copper wire.
What is the potential of the spheres after electrical contact?
What do you understand by the term electric potential?
Select the correct option:
In a metallic conductor, electric current is thought to be due to movement of:
