Whakaoti mō m
\left\{\begin{matrix}m=\frac{2k}{v^{2}}\text{, }&v\neq 0\\m\in \mathrm{R}\text{, }&k=0\text{ and }v=0\end{matrix}\right.
Whakaoti mō k
k=\frac{mv^{2}}{2}
Tohaina
Kua tāruatia ki te papatopenga
\frac{1}{2}mv^{2}=k
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{v^{2}}{2}m=k
He hanga arowhānui tō te whārite.
\frac{2\times \frac{v^{2}}{2}m}{v^{2}}=\frac{2k}{v^{2}}
Whakawehea ngā taha e rua ki te \frac{1}{2}v^{2}.
m=\frac{2k}{v^{2}}
Mā te whakawehe ki te \frac{1}{2}v^{2} ka wetekia te whakareanga ki te \frac{1}{2}v^{2}.
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