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Results tagged with forces
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user 57610
This tag is for the classical concept of forces, i.e. the quantities causing an acceleration of a body. It expands to the strong/electroweak force only insofar as they act comparable to ‘classical’ forces. Use the [particle-physics] tag for decay channels due to forces and [newtonian-mechanics] or one of the other subtopics of [classical-mechanics] for the dynamics of classical systems.
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Pushing a crate on a friction floor [closed]
A man is pushing a crate at a constant velocity. there is a friction between the floor and the crate of $$\mu =0.41.$$ The pushing force is directed downward at an angle $\theta $ below the horizontal …
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answer
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Forces acting on two balls in a jar [closed]
Express the forces that acts at the colored dots in the figure.
Could any body give me a hint? It seems to me that I can't express one force without using the other. …
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answer
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The forces acting on 2 boxes [closed]
Consider the following figure:
The surface is not friction-less. When the force $F$ is applied on mass A: Is the force the mass A applies on mass B larger, smaller or equal then the Force that B e …
- 341
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answer
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Accelerated wedge [closed]
I sketched the 3 forces I know that the mass "feels" but I don't know that happens when the wedge is accelerated. Could any one give me a hint for this? …
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