Wien's Law: What is the surface temperature of a star, if its radiation peak occurs at a frequency of 1.06 × 1015 Hz? (c = 3.00 × 108 m/s, and the constant in Wien's law is 0.00290 m ? K)
A. 17,000 K
B. 14,500 K
C. 19,000 K
D. 20,400 K
E. 10,200 K
Answer: E
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