The Journey of the Ball
Mechanics in Motion · Interactive
- DimensionsSubject to on-site plan
- PresentationInteractive
- PricingQuoted by manufacture spec
Purpose & Scientific Principle
The exhibition aims to allow the audience to observe the relationship between the change of the trajectory of the ball and the action of external forces, further understand the essence of Newton's laws of motion, and understand the basic laws of motion in classical mechanics.
How to Operate
All objects always remain at rest or move in a straight line at a uniform speed under any circumstances when they are not acted upon by external forces. Force is not what makes an object move or maintains motion, but what changes the state of motion of an object.
The acceleration of an object is directly proportional to the net external force on the object and inversely proportional to the mass of the object. The direction of acceleration is the same as the direction of the net external force.
The action and reaction forces between two objects are equal in magnitude and opposite in direction on the same straight line.
The purpose of the exhibition is to allow the audience to observe the relationship between the change of the ball's trajectory and the action of external forces, further understand the essence of Newton's laws of motion, and understand the basic laws of motion in classical mechanics.
Related Exhibits
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