The surface of the Sun is approximately 5,650 K, and the temperature of the Earth's surface is approximately 295 K. What entropy change occurs when 6,000 J of energy is transferred by heat from the Sun to the Earth?
______J/K
Flows to the Earth
ΔS(E)=6000/295 =20.34 J/K
Flows out of the Sun
ΔS(S)=-6000/5650 =- 1.062 J/K
ΔS= ΔS(E)+ ΔS(S)= 20.34 -1.062= 19.278 J/K