Question

Consider the energy radiated from the Sun is balanced with the energy absorbed by the Earth at the thermal equilibrium and the temperature on the surface of the Earth remains constant. The distance from the Earth to the Sun is 1.5x10 m , the surface temperature of the Sun is 5800 K, and the radius of the Sun is 7 x108 m. Find the surface temperature of the Earth? (a) 280 K (b) 700 K (c) 450 K (d) 900 K hi​

Answer 1

Answer:

ans. 900K is the answer of this question