Biot savart law

Biot savart's law

Which of the following expression represent Bio-savart law

Distinguish between Biot Savart's law and Ampere's circuital law.

Biot Savart's law deals with the magnetic field induction at a point due to a………………. .

Compare the electrostatic field given by Coulomb's law and magnetic field given by Biot Savart's law.

Ampere's law is applicable for………………..current distribution whereas the Biot Savart's law is applicable for………………..current distribution.

Derive an expression for magnetic field strength B at a point P due to current flowing through a straight conductor using Biot Savart's law.

State Biot Savart's law. A current I flows in a conductor placed perpendicular to the plane of paper. Indicate the direction of the magnetic field due to a small element dvecl at a point P at a distance vecr from the element as shown in figure.