Suppose that, as a function of x, y, and z, an electric field has the following components:
Ex = 6x2y, Ey = 2x3 + 2y and Ez = 0
where E is measured in V/m and the distances are measured in m.

1) Find the electrical potential difference between the origin and the point x = -2.7 m, y = 4.1 m, z = 0.0 m.
2) Find the potential difference between the origin and the point x = 4.2 m, y = 5.9 m, z = 0.0 m.

Aloop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. a loop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. moving the loop outside of the magnetic field region. spin the loop such that its axis does not consistently line up with the magnetic field direction. change the magnitude of the magnetic field. change the diameter of the loop