Snow Chain-Integrated Tire for a Safe Drive on Winter Roads
Atomic Experiments Regular Fall07
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2. In Hiroshima, of a resident civilian population of 250 000 it was estimated that 45 000 died on the first day and a further 19 000 during the subsequent four months. In Nagasaki, out of a population of 174 000, 22 000 died on the first day and another 17 000 within four months. Over 90% of each city was destroyed.
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9. The cathode ray tube was the precursor to the modern day….. TELEVISION! Black and White….. Color…….
18. In Summary, No mass, but speed of light! Can be dangerous! 0 0 Gamma Fast, but no mass so little energy -1 0 Beta ( Slow and no energy +2 4 Alpha ( Speed and Energy charge Mass (amu) Type of radiation
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20. The Gold Foil Experiment…. What is happening? Why are the alpha particles bouncing off?