The position of point from wire 'B', where net magnetic field is zero due to following current distribution.
B
(6)
-
-
--
-
5 1
51
21
6 cm
6 cm
(1) 6/7 cm
(3) 18/17 cm
(2) 12/7 cm
(4) 16/7 cm
(1) 4 cm
(3) 8 cm
(2) 2 cm
(4) 12 cm
Attachments:
Answers
Answered by
28
- let consider point from b is x . Thus it will 6-x , by formulae of magnetism ur ans will be x=30/7
Attachments:
Answered by
31
Explanation:
Guys hope this helps ! thankyou"
Attachments:
Similar questions