Added alternative solution to 3.2.3 3.2.4 3.2.6 3.2.7 3.2.8 3.2.9 3.2.10 3.2.11 3.2.12 3.2.13 3.2.14 3.2.18 3.2.19 3.2.20 3.2.21 3.2.22 3.2.23 3.2.24 3.2.25 3.2.28 3.2.29 3.2.31

astrosander edited
revision #411 parent #363 GitHub fbdf260 ← older newer →
@@ -175,6 +175,14 @@
$m\ddot{x}(t)+kx-m\Omega^2x=0$<br><br>
$\ddot{x}(t)+(\frac{k}{m}-\Omega^2)x(t)=0$<br><br>
$\omega=\sqrt{\frac{k}{m}-\Omega^2}$<br><br>
+
+ <hr>
+ <h3>
+ Альтернативное решение:
+ </h3>
+ <div class="solutions">
+ <img class="ScreenS" src="01.jpg">
+ </div>
<h3>
Ответ: $\omega=\sqrt{\frac{k}{m}-\Omega^2}$.
<h3>
unchanged lines 55