Magnetism,
Here, J is defined for the entire cross sec area of cylinder, so is it right to integrate to any random cross sec area of radius x ? Do i have to find J for that x radius cross sec first, then use that while solving?
3 Replies
@Gyro Gearloose
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.Sorry i took the amperial loop outside, suppose the loop's radius is x aswell
Then the equation should be B = μJx/2
Just a little correction
So is it correct to use J defined for the entire cross sec?