Moving Charges and Magnetism

Related Questions

• An electron is travelling in east direction and a magnetic field is applied in upward direction then electron will deflect in

  ---

• A particle of charge $ - 16 \times {10^{ - 18}}$coulomb moving with velocity $10\,\,m{s^{ - 1}}$ along the x-axis enters a region where a magnetic field of induction B is along the y-axis, and an electric field of magnitude ${10^4}\,\,V/m$is along the negative z-axis. If the charged particle continues moving along the x-axis, the magnitude of B is

  ---

• A current carrying small loop behaves like a small magnet. If A be its area and M its magnetic moment, the current in the loop will be

  ---

• A vertical straight conductor carries a current vertically upwards. A point P lies to the east of it at a small distance and another point Q lies to the west at the same distance. The magnetic field at P is

  ---

• The field due to a long straight wire carrying a current Iis proportional to

  ---