Movements
Condition of Uniform Circular Motion
The angle between the direction of motion(blue) and direction and force(red) Run Even if the force works, the speed does not change? When an object moves linearly at a constant velocity, the…
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Gear
Let’s combine various gears by dragging the screen. How can I combine to speed up? How can I combine to slow it down?
Projectile Motion
What about x-component of velocity during projectile motion? What about y-component of velocity during projectile motion? What direction does the object’s motion change? (Horizontal direction or vertical direction)
Uniformly Accelerated Motion
Drop the object free by clicking on the screen. What is the relationship between the time-distance graph and the time-velocity graph?
Inertia Force of Elevator
How do you feel at each of the following moments? And why? When you start to climb the elevator When climbing at a constant speed in an elevator When I’m almost up…
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Motion Analysis (with Webcam)
Mirror Fullscreen How to use Click on the object (usually a ball) to track on the screen. The position of the object is tracked and displayed on the screen at regular intervals.…
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