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Mathematics, 30.11.2020 23:50 cadez

An ancient calculator has faded etchings on its dials. Scientists used an x-ray scanner to decipher the etchings. A long x-ray has a wavelength of about 10 nanometers. How many meters is this? The prefix "nano" represents the exponent 1 x 10^-9


An ancient calculator has faded etchings on its dials. Scientists used an x-ray scanner to decipher

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An ancient calculator has faded etchings on its dials. Scientists used an x-ray scanner to decipher...
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