# 一拳超人物理學：深不可測的是埼玉還是物理？

## 動能公式：波羅斯有多強？

(70kg)(190,000,000m/s)2 / 2 = 126 億億焦耳

(質量 x 光速2){[(1 – (速率 / 光速)2]-1/2 – 1} = 181 億億焦耳

## 熱力學：埼玉會把月球表面熔化嗎？

(181×1016J)/(104kgx840J/kg/K) = 2.15×1011K

## By David Yu

David Yu is the father of Simba and an Astrophysicist. He obtained his PhD in Astrophysics from the Max Planck Institute of Extraterrestrial Physics, Germany. He was formerly a postdoc at the KTH Royal Institute of Technology, Sweden, and is currently a lecturer at the University of Hong Kong. He served as the host of the RTHK TV31 programme Science Night, the Depute Editor-in-Chief of the Taiwanese Science Magazine Physics Bimonthly, and the Science Consultant of Stand News. The books he authored include Dr David’s 21 Mysteries of The Universe (2021), Space – A Down-to-Earth Astrophysicist (2021), Time – A Spacetime Journey of Astronomy and Physics (2019), and Secrets from the Stars (2017).

1. 這是截至1996年地球上所有國家所有核測試所釋放的能量總和 60%；
是包括 1996 年以前所有核測試能量總和的 83%，比牛頓結果多 44%。

一個是60%，一個是83%，兩個都已經是百分率，然後再用0.6做基數去計出0.83多了44%的另一個百分率，其實概念上是很亂的。因為由60%到83%，一般相減說多了23%就夠了。

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1. 是啊🙇🏻下次會注意

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2. 我想知44%是怎樣得出來!!因為一個是1996至以前所有能量和,呢一個只話單1996年能量和!!請問是點計??

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1. 您好，兩個都是「包括 1996 年以前所有核測試能量總和」啊！

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