Edit to “Решение”

Anonymous edited
revision #16043 parent #16042 ← older
@@ -9,7 +9,7 @@Решение:
$T=2\pi\sqrt{\frac{\beta}{\alpha}}$
$E_k=\frac{m\upsilon^2}{2}+\frac{MU^2}{2}$
−elyof gey
+
$m\upsilon =MU\Rightarrow U=\frac{m\upsilon}{M}$
unchanged lines 15