Calculate the de broglie wavelength
The smallest atoms can themselves exhibit quantum behavior. Calculate the de Broglie wavelength of a hydrogen atom traveling 455 m/s.
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What is the density of gallium in grams per cubic centimeter at 25 if a 1.00 cube has a mass of 0.2133 ?
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An electric motor rotating a workshop grinding wheel at a rate of 85 rev/min is switched off. Assume the wheel has a constant negative angular acceleration of magnitude 2.20 rad/s2
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Choose 3 different vulnerable populations. What factors create vulnerabilities for different populations?
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