Fizika - 2019. jesen, 23.

A. $E_{\mathrm{k}}=\frac{2}{3}m{c}^{2}E\_\{\backslash mathrm\{k\}\}=\backslash frac\{2\}\{3\}\; m\; c^\{2\}$

B. $E_{\mathrm{k}}=\frac{4}{3}m{c}^{2}E\_\{\backslash mathrm\{k\}\}=\backslash frac\{4\}\{3\}\; m\; c^\{2\}$

C. $E_{\mathrm{k}}=\frac{5}{3}m{c}^{2}E\_\{\backslash mathrm\{k\}\}=\backslash frac\{5\}\{3\}\; m\; c^\{2\}$

D. $E_{\mathrm{k}}=\frac{16}{9}m{c}^{2}E\_\{\backslash mathrm\{k\}\}=\backslash frac\{16\}\{9\}\; m\; c^\{2\}$