Magnetic Flux and Position of the coil (1 Viewer)

acciofirebolt

New Member
Joined
Jan 18, 2012
Messages
12
Gender
Undisclosed
HSC
2013
In a generator, why is it that flux is maximum when the plane of the coil is perpendicular to the magnetic field lines? Coz isn't there more flux lines cutting the coil when it is parallel to the magnetic field :S when its perpendicular, I keep visualizing that the flux lines are just passing through the empty inner coil as in the second and fourth pics in the diagram below.

http://www.google.com.au/search?cli...12.0.0.jwOw6ivMxRI#biv=i|37;d|NUVvq2khAxEx3M:
 

Fizzy_Cyst

Owner @ Sigma Science + Phys Goat
Joined
Jan 14, 2011
Messages
1,211
Location
Parramatta, NSW
Gender
Male
HSC
2001
Uni Grad
2005
It is not the amount of flux actually hitting the coil itself, it is the number of flux lines passing through the area of the coil or 'threading the coil', which is this 'empty inner coil' you are talking about :)
 

acciofirebolt

New Member
Joined
Jan 18, 2012
Messages
12
Gender
Undisclosed
HSC
2013
Ohhh so it doesn't actually matter how many flux lines are physically hitting the lengths of the wire in the coil? Awesome, thank you!
 

Users Who Are Viewing This Thread (Users: 0, Guests: 1)

Top