Saved Bookmarks
| 1. |
This question has S-1 and S-2. Of the four choices given after the statements, choose the one that best describes the two statements. An insulating solid sphere of radius R has a uniformly positive charge density rho. As a result of this uniform charge distribution there is a finite value of electric potential at the centre of the sphere, at the surface of the sphere and also at a point out side the sphere. The electric potential at infinity is zero S-1: When a charge 'q' is taken from the centre to the qр surface of the sphere, its potential energy changes by (q rho)/( 3 epsi_0) S-2: The electric field at a distance r (r |
|
Answer» S-1 is TRUE, S-2 is true, S-2 is not the CORRECT explanation of statement - 1 |
|