Saved Bookmarks
| 1. |
The electric field E is measured at a point P(0,0,d) generated due to various charge distributions and the dependence of E on d is found to be different for different charge distributions.Column-II describes different electric charge distributions, along with their locations. Match the functions in column-I with the related charge distributions in column-II.column -I column-II(A) E is independent of d (P) A point charge Q at the origin(B) E∝1d (Q) A small dipole with point charges Q at (0,0,l) and −Q at (0,0,−l). Take 2l<<<d.(C) E∝1d2 (R) An infinite line charge coincident with the x- axis, with uniform linear charge density λ (D) E∝1d3 (S) Two infinite wire carrying uniform linear charge density parallel to the x-axis. The one along (y=0,z=l) has a charge density λ and the another along (y=0,z=−l) has a charge density −λ. Take 2l<<d. (T) Infinite plane charge coincident with the xy-plane with uniform surface charge density.Which of the following option has the correct combiantion considering coulumn-I and column-II. |
||||||||||||
|
Answer» The electric field E is measured at a point P(0,0,d) generated due to various charge distributions and the dependence of E on d is found to be different for different charge distributions.
Which of the following option has the correct combiantion considering coulumn-I and column-II. |
|||||||||||||