Question

Convert 3.15 x 10 m to the equivalent length in nanometers. 3.15 x 10-ºm =

Answer 1

∴ 3.15 * 10 m = 3.15 E10 nm

Step-by-step explanation:

• 1 m ≡ 1 E9 nm

⇒ 3.15 * 10 m = 31.5 m * ( 1 E9 nm /m ) = 3.15 E10 nm