|
| 122. |
A 6.00 m wire is
moving at a constant 7.00m/s perpendicular to a magnetic field having a
flux density of 5.00 N amp -1 m -1. What is
the potential difference induced in the wire?
|
|
A. |
4.28 volts |
|
E
= Blv = 5.00 N amp -1 m -1 x 6.00 m x
7.00 m/s
E = 210. volts |
|
B. |
5.83 volts |
|
|
C. |
8.40 volts |
|
|
D. |
210. volts |
|
|
