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Gaokao Physics Practice Question

2022年10月,全球众多天文设施观测到迄今最亮伽马射线暴,其中我国的“慧眼”卫星、“极目”空间望远镜等装置在该事件观测中作出重要贡献。由观测结果推断,该伽马射线暴在1分钟内释放的能量量级为 。假设释放的能量来自于物质质量的减少,则每秒钟平均减少的质量量级为(光速为 )$3 \times 10^8 \mathrm{~m} / \mathrm{s}$

  1. A.$10^{19} \mathrm{~kg}$
  2. B.$10^{24} \mathrm{~kg}$
  3. C.$10^{29} \mathrm{~kg}$
  4. D.$10^{34} \mathrm{~kg}$

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