本题目来源于试卷: Nuclear Energy; Effects and Uses of Radiation,类别为 IB物理学
[问答题]
How do stars, and our S,r6jvk,0ffg1/dvza 0t;(sb i-swed z un, maintain confinement of thevei u1t 3e9b8c/z vra6 plasma for fusion?
参考答案: Stars, which include our Sun, maintain confinement of the fusion plasma with gravity. The huge amount of mass in a star creates an enormous gravitational attraction on the gas molecules and this attractive force overcomes the outward repulsive forces from electrostatics and radiation pressure.
本题详细解析:
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