Saved Bookmarks
| 1. |
An unchanged conductor of inner radius `R_(1)` and outer radius `R_(2)` contains a point charge q placed at point P (not at the centre) as shown in figure? Find out the following: (i) `V_(C)` (ii) `V_(A)` (iii) `V_(B)` (iv) `E_(A)` (v) `E_(B)` (vi) force on charge Q if it is placed at B |
|
Answer» (i) `V_(C)=(Kq)/(CP)+(K(-q))/R_(1)+(Kq)/R_(2)` (ii) `V_(A)=(Kq)/R_(2)` (iii) `V_(B)=(Kq)/(CB)` (iv) `E_(A)=O` (point is inside metallic conductor) (v) `L_(B)=(Kq)/(CB^(2))hat(CB)` (vi) `F_(Q)=(KQq)/(CB^(2))hat(CB)` |
|