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  1. What is the difference between "kinematics" and "dynamics"?

    A quick Google search reveals "dynamic and kinematic viscosity," "kinematic and dynamic performance," "fully dynamic and kinematic voronoi diagrams," "kinematic and reduced-dynamic …

  2. Difference b/w Kinetics & Kinematics w/concrete example

    Jul 30, 2016 · seems to me like "kinematics" analyzes the motion (trajectories etc.), without worrying what is causing the motion. While "kinetics" or as most would say "dynamics" does care about what …

  3. kinematics - Is Retardation and Deceleration the same thing? - Physics ...

    Oct 31, 2023 · Deceleration and retardation used more-or-less interchangably to mean negative acceleration. Because the velocity is a vector, this has a counter-intuitive meaning: Consider …

  4. kinematics - 2d collisions of perfectly elastic circles with mass ...

    Aug 20, 2023 · What's the context of this problem? Are you trying to create some sort of simulation for a game? Or lack at the statistics of molecular collisions with a simplified model? Because the problem …

  5. kinematics - With constant acceleration, can $\bar {v}=\Delta {x ...

    Oct 16, 2023 · "assuming the area under the velocity graph equals the displacement" really isnt an assumption; with a few smartly chosen examples, before-even-pre-calculus students can easily be …

  6. kinematics - Stopping Distance (frictionless) - Physics Stack Exchange

    Oct 8, 2014 · Assuming I have a body travelling in space at a rate of $1000~\\text{m/s}$. Let's also assume my maximum deceleration speed is $10~\\text{m/s}^2$. How can I calculate the minimum …

  7. kinematics - Are position, velocity, and acceleration total or partial ...

    Dec 24, 2024 · In general, when analyzing kinematics, how do we decide whether to treat velocity, acceleration, position, or time as dependent or independent variables? Is time always the …

  8. kinematics - Variable Acceleration and Average velocity - Physics Stack ...

    Jun 24, 2025 · The constant acceleration graph (a straight constant line) and its appropriate velocity graph (a straight line with a positive slope) can be visualized like this: You see now see that the …

  9. kinematics - What does the magnitude of the acceleration mean ...

    Feb 9, 2014 · Your question is kind of vague but I will try to respond. Acceleration is defined as the time rate of change of velocity. Since velocity has both magnitude and direction, so does acceleration. In …

  10. kinematics - Real world intuitive explanation of Jerk - Physics Stack ...

    Acceleration changes with force, so the derivative of acceleration changes with the derivative of force. In other words, if, $$ m\ddot x = F, $$ then, $$ m\dddot x = \dot F. $$ So, jerk is the rate at which the …