uN vers pN convertisseur - Micronewton vers Piconewton

Conversion derivation

Express both uN and pN in the same base unit N (newton), then cancel the shared base unit.

1. 1

   Rewrite uN in the base unit

   $$1\mathrm{uN}=0.000001\mathrm{N}$$
2. 2

   Rewrite pN in the base unit

   $$1\mathrm{pN}=1\times 10^{-12}\mathrm{N}$$
3. 3

   Forward conversion

   $$\begin{array}{rl}1\mathrm{uN}& =\frac{0.000001\cancel{\mathrm{N}}}{1\times 10^{-12}\cancel{\mathrm{N}}}\times 1\mathrm{pN}\\ & =\frac{0.000001}{1\times 10^{-12}}\mathrm{pN}\\ & =1,000,000\mathrm{pN}\end{array}$$
4. 4

   Reverse conversion

   $$\begin{array}{rl}1\mathrm{pN}& =\frac{1\times 10^{-12}\cancel{\mathrm{N}}}{0.000001\cancel{\mathrm{N}}}\times 1\mathrm{uN}\\ & =\frac{1\times 10^{-12}}{0.000001}\mathrm{uN}\\ & =0.000001\mathrm{uN}\end{array}$$