How do you determine if magnetic field is clockwise or counterclockwise?

Take your right hand, stick your thumb straight up and curl your fingers around in a “thumbs up” shape. If your thumb is the current, your fingers will be the magnetic field. With your thumb pointing to the left (the direction of the current), your fingers will curl in a counter-clockwise direction.

Is the right hand rule clockwise or counterclockwise?

For right-handed coordinates the right thumb points along the z axis in the positive direction and the curl of the fingers represents a motion from the first or x axis to the second or y axis. When viewed from the top or z axis the system is counter-clockwise.

When current flows in clock wise in a circular loop the magnetic polarity of that face is *?

Clock rule: The polarity of any face of circular current loop can be determined by using clock rule, as shown in Fig. If the current round any face of the loop flows in anticlockwise direction, it behaves like a north pole. If the current flows in the clockwise direction, the face behaves like a south pole.

Who proposed right hand thumb rule?

In mathematics and physics, the right-hand rule is a common mnemonic for understanding notation conventions for vectors in 3 dimensions. It was invented for use in electromagnetism by British physicist John Ambrose Fleming in the late 19th century.

What does counterclockwise clock mean?

: in a direction opposite to that in which the hands of a clock rotate as viewed from in front.

Do electrons rotate clockwise or counterclockwise?

Electrons have properties that are analogous to classical spin and orbital angular momentum. But, they don’t really spin or orbit. Here is the simple answer it is counterclockwise.

Who invented lefthand?

John Ambrose Fleming
Fleming’s Left-Hand Rule is a simple and accurate way to find the direction of force/motion of the conductor in an electric motor when the magnetic field direction and the current direction are known. It was originally developed by John Ambrose Fleming, an English electrical engineer, in the late 19th century.

For what purpose clock face rule is used?

This rule is used to determine the polarity of two faces of a current-carrying circular coil.

When a coil carries current in an anticlockwise direction?

Explanation: A clockwise current will produce a magnetic S pole while anticlockwise would produce a magnetic N pole.

Why do two magnetic field lines not intersect each other?

The magnetic field lines never intersect each other because if two or more lines intersect each other than it means that at that point of intersection, the magnetic field has two directions at the same point. This is not possible for a magnetic field to point in more than one direction at the same point.