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kreiling
searching PlanetScale…
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by
kreiling
16y ago
In case you, like me don't know what free body diagrams are, then: "The only rule for drawing free-body diagrams is to depict all the forces that exist for that object in the given situation. Thus, to construct free-body diagrams, it is ex
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by
kreiling
16y ago
The scale reads zero. Or, if you pull up on it, bringing it above the "horizon" (or bringing the pulleys closer together and below the horizon) causes the scale to approach 2kg. The force of each weight is converted to a horizontal directio