Verified Answer :

annie12m

One nanometer = 1e-7

Answer:

1 cm = 10,000,000 nm

Explanation:

Since 1 meter = 100 centimeter

and     1 meter = 1,000,000,000 nanometer

so,       1 cm =  10,000,000 nm

Here we can simplify a formula to convert cm to nm as

nanometers = 10,000,000 multiplies centimeters.

Example: convert 8 cm into nms.

                 so nm = 10,000,000 multiplies 8

                               80,000,000 nms