Newton's Second Law Demonstration Instrument Physical Mechanics Experimental Equipment Physics Instrument Teaching Instrument Educational Science Model School P,
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* Help students understand the relationship between acceleration and mass through graphic experiments
Experiments have shown that the magnitude of an object's acceleration is directly proportional to the force, inversely proportional to the object's mass, and directly proportional to the inverse of the object's mass; the direction of the acceleration is the same as the direction of the force.
It is also a good helper for parents to help their improve their interest in learning physics.
* Layer aluminum alloy track
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Tips: *Due to manual measurement, there may be some errors, please allow 1-3cm difference, thank you. *Because the spotlight and different people have different understandings of color, there may be a certain color, but within a reasonable range, please choose carefully.Tips: *Due to manual measurement, there may be some errors, please allow 1-3cm difference, thank you. *Because the spotlight and different people have different understandings of color, there may be a certain color, but within a reasonable range, please choose carefully.
