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meme
I always say that L is processing around Lz, never line up with Lz, so is that means L is always change its direction and so L vector is changing? So what force is changing it?
L Vector, also known as the angular momentum vector, is a scientific concept that describes the rotational motion of a system. It is important in science because it helps us understand the behavior of rotating objects and systems, and is a fundamental principle in fields such as physics, engineering, and astronomy.
L Vector changes direction when there is a change in the rotational motion of a system. This can occur when an external force is applied to the system, or when there is a change in the distribution of mass within the system. In other words, any change in the rotational motion of a system will result in a change in the direction of the L Vector.
The magnitude and direction of L Vector are affected by several factors, including the mass of the object, its speed of rotation, and the distance between the object's axis of rotation and its center of mass. Additionally, any external forces or torques acting on the system can also influence the magnitude and direction of L Vector.
L Vector is directly related to the principle of conservation of angular momentum, which states that the total angular momentum of a closed system remains constant unless acted upon by an external torque. This means that any changes in the direction or magnitude of L Vector must be balanced by changes in other objects or systems within the closed system.
L Vector has many practical applications, including in the design and development of machines and structures that involve rotational motion, such as engines, turbines, and satellites. It is also used in understanding the movement and behavior of celestial bodies, such as planets and stars, and is essential in navigation and control systems for spacecraft and aircraft.