electric current higher temperature lower temperature Fig. 16.1 Heat ... The electric potential (or simply potential) at a point in an electric field is defined as the amount of work done in bringing a unit positive charge from infinity to that point (Fig.
|Title||:||New Living Science PHYSICS for CLASS 9 With More Numerical Problems|
|Author||:||Dhiren M Doshi|
|Publisher||:||Ratna Sagar -|