Answer to Question #3434 in Electromagnetism for yogita
Two coils are placed such that their planes are at right angle to each other and have common centre. If each coil carries same current and produces same magnetic field B then what will be the resultant magnetic field?
We get resulting field adding 2 separate fields, as magnetic field satisfies linear equations. So, 1 field can be represented as sum of separate fields. Answer:& 2B.