Question

The direction of magnetic field around a straight conductor carrying current can be determined by________.
1)Fleming’s left hand rule
2)Lenz’s law
3)Right hand thumb rule
4)Fleming’s right hand rule​

Answer 1

Answer:

(i) Maxwell's right-hand thumb rule: Magnetic field produced around a straight conductor carrying current. ... Whenever a current-carrying conductor comes under a magnetic field there will be a force acting on the conductor. The direction of this force can be found using Fleming's Left-hand Rule.

Answer 2

Answer:

right-hand thumb rule