Heat And Thermodynamics Ques 220
A body with area $A$ and temperature $T$ and emissivity $e=0.6$ is kept inside a spherical black body. What will be the net energy radiated?
(a) $0.60\ eAT^{4}$
(c) $1.00 \text{ eAT } T^{4}$
(b) $0.80 , e A T^{4}$
(d) $0.40 \cdot e \cdot A \cdot T^{4}
$(2005,2 M)$
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Answer:
Correct Answer: 220. Question is incomplete
Solution:
Formula:
- This question is incomplete.