NTNUJAVA Virtual Physics Laboratory
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Easy Java Simulations (2001- ) => kinematics => Topic started by: ahmedelshfie on July 05, 2010, 08:07:09 pm



Title: Circular motion in vertical plane
Post by: ahmedelshfie on July 05, 2010, 08:07:09 pm
This following applet is Circular motion in vertical plane
Created by prof Hwang Modified by Ahmed
Original project Circular motion in vertical plane (http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=190.0)
A small sphere of mass m is attached to the end of a cord of length R, which rotates under the influence of the gravitation force in a vertical circle about a fixed point.
This applet shows how the speed of the sphere and the tension of the cord change.


Title: Re: Circular motion in vertical plane
Post by: Fu-Kwun Hwang on July 06, 2010, 11:57:05 am
The graphic trace you added is Vx- t (i.e. x-axis is time t, and y-axis is vx).
It is not Vx/t (Vx divided by t).

In the simulation gravity g=9.8 m/s (SI unit is used , meter,kg, second)


Title: Re: Circular motion in vertical plane
Post by: ahmedelshfie on July 19, 2010, 11:10:40 pm
A modified version from Circular motion,, enjoy!