Resistance

From Ohm's law we have,

V%20%3DI%20R

%5CRightarrow%20R%20%3D%5Cfrac%7BV%7D%7BI%7D

where,

R

is resistance,

V

is voltage and

I

is current. Also unit of voltage is

10%5E%7B8%7D

emu of potential and unit of current is

%5Cfrac%7B1%7D%7B10%7D

emu of current.

%5Ctherefore%20R%20%3D%5Cfrac%7B10%5E%7B8%7D%20%5Ctext%7Bemu%20of%20potential%20%7D%7D%7B%5Cfrac%7B1%7D%7B10%7D%20%5Ctext%7Bemu%20of%20current%20%7D%7D

%3D10%5E%7B9%7D

emu of resistance

Chapter Questions
1 MCQs