A solid metal cube of edge length 2 cm is moving in a positive y direction at a constant speed of 6m/s. there is a uniform magnetic field of 0.1 T in the positive z-direction. The potential difference between the two faces of the cube perpendicular to the x-axis, is: |
|||

(a) |
6 mV |
(b) |
1 mV |

(c) |
12 mV |
(d) |
2 mV |

A solid metal cube of edge length 2 cm is moving in a positive y direction at a constant speed of 6m/s. there is a uniform magnetic field of 0.1 T in the positive z-direction. The potential difference between the two faces of the cube perpendicular to the x-axis, is: |
|||

(a) |
6 mV |
(b) |
1 mV |

(c) |
12 mV |
(d) |
2 mV |

1 Answer

127 votes

Potential difference between two faces perpendicular to x-axis will be

.( × )=12mV

127 votes

127