GKFix MCQ Question

What is the average thermal energy of a helium atom at 10 million Kelvin?

• A. 1.56 × 10⁻¹⁶ J
• B. 1.89 × 10⁻¹⁶ J
• C. 2.07 × 10⁻¹⁶ J
• D. 2.44 × 10⁻¹⁶ J