What is the deBroglie wavelength of an automobile (2000 kg) traveling at 25 miles per hour? A
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What is the deBroglie wavelength of an automobile (2000 kg) traveling at 25 miles per hour? A dust of radius 1 μm and density 200 kg.m-3 being jostled by air molecules at room temperature (T = 300 K)? An 87Rb atom that has been laser cooled to a temperature of T = 100 μK? An electron and a proton accelerated to 100 eV?
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