define ohms law 


Asked by navneetrajakgg | 23rd May, 2019, 07:29: PM

Expert Answer:

According to the ohm's law the potential difference, V, across the ends of a conductor in an electric circuit is directly porportional to the current, I, flowing through it, provided its temperature remains constant.
V alpha I
V divided by I equals c o n s tan t
V divided by I equals R
V equals I R
Where R is a constant for given metallic conductorat a given temperature and is called resistance.

Answered by Utkarsh Lokhande | 24th May, 2019, 10:52: AM