diameter of helium atom的length是...
The length of 1 diameter of helium atom is 62 picometers. That is ...
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62 times bigger than gamma ray wavelength .
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3,974 times bigger than diameter of uranium nucleus .
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7,750 times bigger than diameter of calcium nucleus .
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9 times smaller than each side of the unit cell of salt (9.03 to be exact).
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18 times smaller than diameter of C60 fullerene .
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46 times smaller than diameter of DNA helix .
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57 times smaller than distance between HDD disk and head .
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811 times smaller than diameter of bacterial flagella .
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9,004 times smaller than green light wavelength .
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84,463 times smaller than diameter of bacteria .
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508,958 times smaller than diameter of wool fiber .
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8,421,348 times smaller than diameter of ovum .
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53,225,769 times smaller than length of lice .
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872,713,202 times smaller than length of the Tokyo shrew (smallest mammal in existence) .
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6,107,213,890 times smaller than distance that light travels in 1 nanosecond .
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98,068,829,472 times smaller than height of giraffe .
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500,669,901,443 times smaller than full length of blue whale (the largest animal in history) .
