Physics Unit26: Special Theory of Relativity (id: d1ff46f6b)

[单选题]
What is the momentumu 8 - 9nu2utrw1d dlb0(tka jmtzv;2y9i+ 8t dtj1 t)/g9*xb9 exaad9h:e fmaj in $kg \cdot m/s$ of a proton when it is moving with a speed of 0.60c?

A. $1.2 \times 10^{-19} \; kg \cdot m/s$
B. $1.5 \times 10^{-19} \; kg \cdot m/s$
C. $3.0 \times 10^{-19} \; kg \cdot m/s$
D. $3.8 \times 10^{-19} \; kg \cdot m/s$


参考答案:  D


本题详细解析: 暂无