Magnetic Fields
AP Physics 2 · Flashcards
AP PHYSICS 2 · FLASHCARDS
Card 1
of 36
0 got it
0 to review
Current
Got it
Still learning
Not seen
QUESTION
What is the definition of a Tesla?
QUESTION
State the formula for the magnetic field inside a solenoid.
QUESTION
State the formula for the magnetic field inside a toroid.
Tap to flip before you grade
ANSWER
B
=
μ
0
n
I
2
π
r
B = \frac{\mu_0 n I}{2\pi r}
B
=
2
π
r
μ
0
n
I
. Toroidal geometry confines field within the torus structure.
Swipe → got it · swipe ← still learning
Got it
Still learning
Flip Card
Previous card
Next card