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Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle
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Gymnast always perform on padded mats. how does the mats protect the gymnast
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The rock in a lead ore deposit contains 84% pbs by mass. how many kilograms of the rock must be proc...
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