Example 3.5: Calculate the value of max for solar radiation assuming that surface temperature of Sun is 5800 K (b = 2.897 x10-3 m K). In which part of the electromagnetic spectrum, does this value lie?Example 3.6: Calculate the energy radiated in one minute by a blackbody of surface area 200 cm at 127 .C (6 = 5.7 x 10 8J m-2 S" K 4 )