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What is the fate of the electrons that interact with a specimen in an electron microscope?
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Could someone . i have tried to solve myself but my calculation is off
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Astudent creates a model of a closed ecosystem by filling a glass tank half full with water, then adding 10 snails and two small aquatic plants. the next day, all the snails are dead. what is the most likely cause of their death?
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Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
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A pendulum is observed to complete 23 full cycles in 58 seconds. Determine the period and
the freq...
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