(part 1 of 3)
A rectangular loop of copper wire of re-
sistance R has width a and length b. The
loop is stationary in a constant, uniform mag-
netic field B0, directed into the page as shown
above.
(part 2 of 3) Let :
n = 9 , a= 9 m, b= 7 m, and B0 = 2 T.
What is the induced emf inthe loop of wire?
1.E = 120 V
2.E = 1134 V
3.E = 2268 V
4.E = 240 V
5.E = 1440 V
6.E = 0 V
(part 3 of 3)
What is the net magnetic force on the loop of wire?
1.F = 70 N
2.F = 12 N
3.F = 0 N
4.F = 14 N
5.F = 40 N
6.F = 22.2222 N
