Electrical Energy

Chapter-3|Current Electricity| NCERT 12th Physics:

Electrical Energy:

It is defined as the total work done W by the source of emf V in maintaining the electric current I in the given circuit for a specified time t.

According to Ohm’s law   V= IR

Total charge that cross the register   q=It

 

 

 

 

Leave a Reply

Your email address will not be published.