I need help with these questions IQ1. You will need to set up a spreadsheet to calculate the surface temperature of thethree planets in the table below, assuming radiative balance and a perfect blackbodyradiation for cooling (emissivity = 1). We call this TBB in the table below. calculate TBB.%3DGreenhouseeffectcalculatedТвв (К) forobservedTsurt (K)740distance toTsut-TBBsun (AU)0.811.001.52planetalbedoɛ=1Venus0.620.29288EarthMars0.16244IQ2. Based on your answers above, comparing Tsurf with TBB, answer the followingquestionsa) What words would you use to describe the greenhouse effect on Venus?b) Compare the greenhouse effect on Earth versus Mars. What do you think makes thedifference here?

IQ1. You will need to set up a spreadsheet to calculate the surface temperature of the three planets in the table below, assuming radiative balance and a perfect blackbody radiation for cooling (emissivity = 1). We call this TBB in the table below. calculate TBB. calculated Твв (К) for ɛ=1 Greenhouse effect distance to observed Tsurt (K) 0.62 0.29 0.16 albedo Tsut-TBB planet Venus Earth Mars sun (AU) 0.81 1.00 1.52 740 288 244

IQ1. You will need to set up a spreadsheet to calculate the surface temperature of the three planets in the table below, assuming radiative balance and a perfect blackbody radiation for cooling (emissivity = 1). We call this TBB in the table below. calculate TBB. calculated Твв (К) for ɛ=1 Greenhouse effect distance to observed Tsurt (K) 0.62 0.29 0.16 albedo Tsut-TBB planet Venus Earth Mars sun (AU) 0.81 1.00 1.52 740 288 244