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 Sun, maintain zvkc 1zr. ju34confinement of(gqyrz 6o(ld 6 the 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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