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So the electromagnetic force holds matter together, but in a quantum mechanical way. As for metallic bonds I have no clue how that works. The idea seems to be that a sea of electrons acts as a glue that holds together an array of nucleons. Not sure how Schrodinger's equation gets you that.
Tension forces are two forces acting on one object, moving in opposite directions (away from one another) to stretch the object. Compression forces are two forces acting on on â¦ e object, moving in opposite directions (towards one another) to compress or deform the object.ension and compression takes place when an object has a force on  another object. The tension is when the force is causing a pulling  effect on part of the object. The comp â¦ ression is when the force is  causing a contracting effect on part of the object. Answered.