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By now you have seen the equation: θ = θ_{0}+ ω_{0}*t. Perhaps you have even derived it for yourself. But what does it really mean for the motion of objects? This Exploration allows you to explore both terms in the equation: the initial angular position by changing θ_{0} from 0 radians to 6.28 radians and the angular velocity term by changing ω _{0} from -15 rad/s to 15 rad/s. Restart.
Answer the following questions (θ is in radians and time is given in seconds).
How does changing the initial angular position affect the motion?
How does changing the initial angular velocity affect the motion?
Exploration authored by Mario Belloni and Wolfgang Christian.
HTML updated for JavaScript by Ricky Davidson.
Physlets were developed at Davidson College and converted from Java to JavaScript
using the
SwingJS
system developed at St. Olaf College.