Question

which rules help to find the following
a. direction of magnetic field around a current carrying conductor
b. direction of motion of current carrying conductor in a magnetic field​

Answer 1

Answer:

b. direction of motion of current carrying conductor in a magnetic field​

Answer 2

Explanation:

The Maxwell right-hand thumb rule indicates the direction of the magnetic field in the direction of the current. If the thumb of the right-hand points along the direction of the current, then the remaining curled fingers of the same hand give the magnetic field direction due to the current.