January 15th, 2010· Added control for angle units (i.e. degrees or radians) to tabs 3 and 4.
· Fixed a bug that caused errors after clearing the data, then playing back a recording
· Fixed a bug that prevented the rotation platform from being dragged after setting an angular velocity.
· Changed range of angular momentum chart from (-20,20) to (-10,10) to match angular velocity ranges.
· Increased range of angular momentum chart to make default motion visible within the chart bounds.
· Added units of kg m^2 / s for angular momentum
· Restored the angle slider on the Rotation introduction panel, was inadvertently dropped
· Changed the length scale of all objects from millimeters to meters, increasing the size of several objects (including the platform and ladybugs)
· Changed the label of chart series from "Series" to "Forces" and "Torques", respectively,
· Added a label and editable text box for applying torque in the moment of inertia tab
· Determine when the object slips off the platform as a function of the radius and velocity.
· rotation: Fixed the units on the acceleration and velocity charts to be in terms of mm instead of m.
· torque: Added a vertical slider for setting the torque in the moment-of-inertia tab.
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