[填空题]
What is the percentage increase in the (relativistic) mass of tpn9et3,,q x ta car traveling 11 px 3t,q9ttne,04 +ul7.ctj -jjohh6irpwyh w l)s9ou *4 xm:s0 km/h as cou.6)slj:j04 ojhh srh -lw9u7xot wc+4 myi p*mpared to at rest? [Hint: use the binomial expansion.]$\frac{\left(m-m_0\right)}{m_0}$ = $\times 10^{-11}\%$
