Question

In SI unit the value of Stefan constant is sigma equals to 5.67 ×10 ^8 Js^1 m^2 K ^4. find its value in CGS system.​

Answer 1

Answer:

σ = 5.670374419... ×10−8 W⋅m−2⋅K−4. In cgs units the Stefan–Boltzmann constant is: σ ≈ 5.6704×10−5 erg⋅cm−2⋅s−1⋅K−4.