What Equations Calculate Thermal Radiation and Wavelength Peak Intensity?

[Gh0stman]

Homework Statement

Consider a 5.50×10 (to the 4th power) object that emits thermal radiation.

Homework Equations

How much power does it emit per square meter? W
What is its wavelength of peak intensity? nm

The Attempt at a Solution

i am looking for the equations to calculate this thing

 

[Kurdt]

Homework Statement

Consider a 5.50×10 (to the 4th power) object that emits thermal radiation.

What does this number describe about the object? I.e what are the units?

Homework Equations

How much power does it emit per square meter? W
What is its wavelength of peak intensity? nm

The Attempt at a Solution

i am looking for the equations to calculate this thing

I would guess you have been learning about the Stefan-Boltzmann law and Wien's displacement law.