Assume Earth s surface is a conductor with a uniform surface

Last updated: 5/29/2023

Assume Earth s surface is a conductor with a uniform surface charge density o It rotates about its axis with angular velocity Suppose the magnetic field due to Sun at Earth at some instant is a uniform field B pointing along earth s axis Then the emf developed between the pole and equator of earth due to this field is R radius of earth C BOR Bored with CamScanner B BR D zero