 
                 
                InterviewSolution
 Saved Bookmarks
    				| 1. | 19.The strength of magnetic field inside a long current carrying straight solenoid is(A) more at the ends than at the centre(B) minimum in the middle(C) small at all points(D) found to increase from one end to the other | 
| Answer» It is maximum at the mid of the solenoid and minimum (half of the maximum value) at the end . what will be the answer | |