Here's why:
* Aligned: The force and motion are pointed in the same direction, aligning with each other.
* Collinear: This term emphasizes that the force and motion share the same line of action.
Examples:
* Pushing a box: If you push a box forward and it moves forward, the force of your push and the motion of the box are aligned.
* Gravity on a falling object: Gravity pulls an object downwards, and the object falls downwards, resulting in aligned motion.
Important Note: If force and motion are in opposite directions, it's called opposed motion or negative acceleration.
