The unit of Stefan Boltzmann constant is
A. watt/cm² °K
B. watt/cm⁴ °K
C. watt²/cm °K⁴
D. watt/cm² °K⁴
Answer:A
The unit of Stefan Boltzmann constant is
A. watt/cm² °K B. watt/cm⁴ °K C. watt²/cm °K⁴ D. watt/cm² °K⁴