Aplanet has a surface temperature of 3520k. and b planet has a surface temperature of 218.15k. planet a is a blackbody emitter, calculate the irradiance (wm^-2) from its surface. how does the value compare to sun and tell the reason why does it different?

a planet's wavelength of the maximum emission is 0.82 microns

b planet's wavelength of the maximum emission is 13.28 microns

sun surface temperature=5778k

pls show all the works and explain as detail as possible, .

What would happen to kenya's pyramid if there was a rapid decline in its: a) birth rate b) death rate

What was a goal of the zapatistas of mexico in 1994? a. to recover land taken by spanish conquerors b. to reform mexico's failing agricultural crop c. to wage war with mexico's southern neighbors d. to reunite latin america under the spanish flag

Which of the following does not determine the type of magma to erupt from a volcano? a. temperature b. gas content c. viscosity d. silica content what kind of volcano forms from basaltic magma with low-viscosity and low-gas content? a. shield volcano b. stratovolcano c. composite-cone volcano d. cinder-cone volcano what is viscosity? a. a rising mass of mantle abnormally hot and / or wet b. a pool of magma beneath the overlying crust c. what causes a bend to occur in the rock layer d. a measure of a fluid's resistance to flow