add initial working version of beam animation, see phetsims/mean-shar…

…e-and-balance#164
phetsims · Apr 25, 2024 · aef01d1 · aef01d1
1 parent 388481f
commit aef01d1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/Utils.js b/js/Utils.js
@@ -182,7 +182,7 @@ const Utils = {
   },
 
   /**
-   * Intersection point between the lines defined by the line segments p1-2 and p3-p4. If the
+   * Intersection point between the lines defined by the line segments p1-p2 and p3-p4. If the
    * lines are not properly defined, null is returned. If there are no intersections or infinitely many,
    * e.g. parallel lines, null is returned.
    * @public