bar 에서 MPa 변환기 - 바 에서 메가파스칼

Conversion derivation

Express both bar and MPa in the same base unit Pa (pascal), then cancel the shared base unit.

1. 1

   Rewrite bar in the base unit

   $$1\mathrm{bar}=100,000\mathrm{Pa}$$
2. 2

   Rewrite MPa in the base unit

   $$1\mathrm{MPa}=1,000,000\mathrm{Pa}$$
3. 3

   Forward conversion

   $$\begin{array}{rl}1\mathrm{bar}& =\frac{100,000\cancel{\mathrm{Pa}}}{1,000,000\cancel{\mathrm{Pa}}}\times 1\mathrm{MPa}\\ & =\frac{100,000}{1,000,000}\mathrm{MPa}\\ & =0.1\mathrm{MPa}\end{array}$$
4. 4

   Reverse conversion

   $$\begin{array}{rl}1\mathrm{MPa}& =\frac{1,000,000\cancel{\mathrm{Pa}}}{100,000\cancel{\mathrm{Pa}}}\times 1\mathrm{bar}\\ & =\frac{1,000,000}{100,000}\mathrm{bar}\\ & =10\mathrm{bar}\end{array}$$