The pen rests when not in motion due to gravity and surface contacts. When in motion, the pen moves due to external forces such as hand movement or air currents.
If the pen is not moving, it is at rest. If the pen is in motion, then it is not at rest.
It is unclear from your question whether the pen is at rest or in motion as no context or details are provided. If the pen is not moving, then it is at rest. If the pen is moving, then it is in motion.
The pen is at rest when it is not moving. When the pen is in motion, it is actively being moved from one place to another.
The pen is at rest as long as it is not moving relative to its surroundings. If the pen is stationary, it is considered to be at rest.
The pen is at rest when hanging by a string if it is not swinging or moving. If the pen is swinging or spinning, then it is in motion.
If the pen is not moving, it is at rest. If the pen is in motion, then it is not at rest.
It is unclear from your question whether the pen is at rest or in motion as no context or details are provided. If the pen is not moving, then it is at rest. If the pen is moving, then it is in motion.
The pen is at rest when it is not moving. When the pen is in motion, it is actively being moved from one place to another.
The pen is at rest as long as it is not moving relative to its surroundings. If the pen is stationary, it is considered to be at rest.
The pen is at rest when hanging by a string if it is not swinging or moving. If the pen is swinging or spinning, then it is in motion.
Without specific context or information about the pen's previous state, it is not possible to determine whether the pen is at rest or in motion.
The "pen at rest or in motion" is a part of a physics lesson used to teach Newton's Laws of Motion. It's used as an example for force, motion, and energy. A pen is in motion during active writing. Otherwise, the pen is at rest when not being used.
yes
yes
no,,, the ball pen is at rest or meaningful is sleep,,,thers no motion or forces acting on the ball pen when it hanging on to the yarn,,,,,,
The theory of relativity says there's no absolute frame of reference, so as long as the pen is not accelerating it's your choice whether to use a reference frame in which it's at rest or in motion. In other words, your question is meaningless.
yes