Answers

2014-08-03T14:34:33+08:00
You were given 6 × 10^12 nanometers There are 1 billion or 1×10^9 nanometers in a meter Therefore, we divide the given to 1 × 10^9 nanometers to get the value in meters (6 × 10^12 nm) × ( 1 m / 1 × 10^9 nm) = 6000 meters
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