Imagine the current in a current-carrying wire is flowing into the screen. What is the direction of the magnetic field around this current?
The magnetic field is clockwise.
The magnetic field is counterclockwise.
The magnetic field is moving out of the screen.
The magnetic field is moving into the screen.

Respuesta :

If a current carrying wire is going into the plane then by using right hand rule

if we put our thumb along the current then curl of fingers will show the direction of magnetic field.

here if put the thumb of right hand into the plane then magnetic field will be in clockwise direction.

So The magnetic field is clockwise.

The direction of the magnetic field will be in the clockwise direction. Option A is correct.

What is the Right-hand rule?

  • If a person puts his right thumb in the direction of the curling fingers represents the direction of the magnetic field.
  • If current-carrying in a wire flows into the screen the current will flow in the upper direction then the magnetic field will move into the clockwise direction.
  • The magnetic field will move along the screen thus the Option C and D are incorrect.

Therefore, the direction of the magnetic field will be in the clockwise direction.

Know more about the right-hand rule:

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