What is the angular momentum vector in an orbital motion the vector is perpendicular to the orbital plane?

In orbital motion, the angular momentum vector is perpendicular to the plane in which the rotational motion take place and its sense is given by the right hand fist rule. When the fingers of right hand fist point in the direction of motion, the thumb is in the direction of →L (angular momentum).

What is the direction of angular momentum vector in an orbital motion?

Therefore, the direction of the angular momentum vector in orbital motion is perpendicular to the orbital plane.

How is angular momentum expressed as a vector?

L = I ω . This equation is analogous to the magnitude of the linear momentum p=mv p = m v . The direction of the angular momentum vector is directed along the axis of rotation given by the right-hand rule.

What is the difference between momentum and angular momentum what quantities do each of them depend on?

In rotational mechanics, the angular momentum describes the relationship between the angular rotation and the body’s moment of inertia. Mathematically, the angular momentum directly depends on the linear momentum of the body.

What is the dependence of angular momentum and radius of the orbit?

How the angular momentum of an electron in a hydrogen atom is proportional to r ( where r is radius of orbit) Angular momentum is directly proportional to square root of radius.

Is angular momentum a polar vector or axial vector?

Angular momentum is the cross product of a displacement (a polar vector) and momentum (a polar vector), and is therefore a pseudovector.

What do you mean by angular momentum?

Angular momentum is a vector quantity (more precisely, a pseudovector) that represents the product of a body’s rotational inertia and rotational velocity (in radians/sec) about a particular axis.

What is angular momentum proportional to?

Angular momentum of an object with linear momentum is proportional to mass, linear velocity, and perpendicular radius from an axis to the line of the object’s motion.

What is angular momentum of orbit?

Orbital angular momentum is a property of the electron’s rotational motion that is related to the shape of its orbital. The orbital is the region around the nucleus where the electron will be found if detection is undertaken.