Chemical phenomenon accounts for the elasticity
What chemical phenomenon accounts for the elasticity seen in solids?
covalent bond
hydrogen bond
ionic bond
all of the above.
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What must the charge (sign and magnitude) of a particle of mass 1.41 be for it to remain stationary when placed in a downward-directed electric field of magnitude 620?
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A bullet is fired into a suspended block [suspended as a pendulum so it can swing] and remains embedded. The bullet has a mass of 8.0 g, and the block a mass of 2.5 kg. If the pendulum swings and rises 6.0 cm vertical distance, find the initial sp
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