Minh Le Motion Crossword

1. Describing motion or a field that does not change in character or value over time or space.
4. Describes the motion of objects without considering the forces that cause the motion.
5. The rate of change of distance with respect to time, without regard to direction.
9. A point of view or frame of reference from which measurements of position, time, or motion are made.
10. The value of a quantity at the end of a time interval or process.
11. Referring to the value of a quantity at a specific single moment in time.
13. The rate of change of an object’s displacement, specifying both speed and direction.
14. A measure of how one physical quantity changes with respect to another, often in relation to time.
16. The difference in the value of a physical quantity between two states or times.
18. Acceleration in the direction opposite to the direction of velocity, resulting in a decrease in speed.
19. A standard or system (such as a frame of reference) against which measurements or motions are compared.
20. The mean value of a quantity over a specified interval of time or distance.

2. The size or numerical value of a physical quantity, without regard to its direction.
3. The value of a quantity at the beginning of a time interval or process.
5. The ratio of the change in the vertical axis to the change in the horizontal axis.
6. The change in position of an object from its starting point to its ending point.
7. The instantaneous rate of change of a function with respect to one of its variables.
8. A straight line that touches a curve at a single point.
12. An object that is launched into the air and moves under the influence of gravity and air resistance alone.
13. A physical quantity that possesses both magnitude and direction, such as force or velocity.
15. The rate of change of velocity with respect to time.
17. The fixed reference point in a coordinate system from which positions are measured.