Objective: Measure the induced voltage in a conductor made into a loop as it moves through a magnetic field
The change in magnetic flux that is needed to induce a voltage in a conductor loop can be caused by a movement of the loop. Such a situation results, for example, when a conductor loop orientated with its plane perpendicular to a homogeneous magnetic field is moved into the magnetic field or withdrawn from it at a constant velocity. In the first case the magnetic flux increases at a rate determined by the relevant parameters, whereas in the second case it decreases in a similar way. Therefore the induced voltages are of opposite signs.
![实验:
运动导体回路中的感应, 基本设备 (115伏, 50/60赫), 8000627 [UE3040200-115], Induction](/imagelibrary/UE3040200-115/UE3040200-115_01_实验-运动导体回路中的感应-基本设备-115伏-5060赫.jpg)
![实验:
运动导体回路中的感应, 基本设备 (115伏, 50/60赫), 8000627 [UE3040200-115], Induction](/thumblibrary/UE3040200-115/UE3040200-115_01_1200_1200_实验-运动导体回路中的感应-基本设备-115伏-5060赫.jpg)
