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A stream of electrons passes through a velocity filter where the crossed magnetic and electric fields are 0.020 T and 5.00 × 104 V/m, respectively. Find the kinetic energy (in electron volts) of the electrons passing through the filter. [1 eV = 1.60 × 10−19 J]
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The practice of increasing the speed of reading without an unacceptable reduction in comprehension or retention.
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Converting details into a structure suitable for preservation in memory.
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A trance-like state of focused attention and heightened suggestibility, often accompanied by relaxation and vivid imagery.
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