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What Is Nanometer?

Answer»

A nanometer is one billionth of a meter. (A meter is 39.37 INCHES, or slightly longer than one yard.) The PREFIX “nano” means “one billionth”, or 10-9, in the international system for UNITS of weights and measures. The ABBREVIATION for nanometer is "nm."

A nanometer is one billionth of a meter. (A meter is 39.37 inches, or slightly longer than one yard.) The prefix “nano” means “one billionth”, or 10-9, in the international system for units of weights and measures. The abbreviation for nanometer is "nm."



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