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Thermodynamics Part 5

Section: Physics

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Question : 26

Total: 49

Two spherical bodies of same materials having radii 0.2 m and 0.8 m are placed in same atmosphere. The temperature of the smaller body is 800 K and temperature of the bigger body is 400 K . If the energy radiated from the smaller body is E, the energy radiated from the bigger body is (assume, effect of the surrounding temperature to be negligible),

[22 Jan 2025 Shift 1]

E
64E
256E
16E

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