A) \[{{(900)}^{3}}\]
B) \[{{(900)}^{4}}\]
C) (900)
D) \[{{(900)}^{2}}\]
Correct Answer: B
Solution :
Temperature of a black body T = 900 K According to Stefans law total energy emitted energy by the black body is \[E={{T}^{4}}\] or \[E={{(900)}^{4}}\]You need to login to perform this action.
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