Physics, 07.11.2019 23:31 Greatthinker2000
Suppose you attempt to break a cubic salt crystal, 1.75 mm on a side, by applying forces f and −f perpendicular to opposite sides of the cube, trying to pull it apart. how great would f have to be to overcome the attractive forces of all the ions in a 3.0625 mm2 plane of the crystal? (be sure to type in units! hint: how many ions are in one side? a plane? how much force does each ion apply to each other? )
Answers: 2
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Suppose you attempt to break a cubic salt crystal, 1.75 mm on a side, by applying forces f and −f pe...
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