■解答
① \(v_0+a_0t\) ② \(\displaystyle\frac{1}{2}a_0t^2+v_0t+x_0\) ③ \(\sqrt{\displaystyle\frac{2h}{g}}\)
④ \(\sqrt{2gh}\) ⑤ \(\displaystyle\frac{2h}{g}\) ⑥ \(2gh\)
⑦ \(\displaystyle\frac{1}{2}mV_0^2\) ⑧ \(mgh\) ⑨ \(\sqrt{\displaystyle\frac{2h}{g}}\)
⑩ \(\sqrt{V_0^2+2gh}\)
