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 Author Topic: Circular motion in vertical plane  (Read 6228 times) 0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).
ahmedelshfie
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 « Embed this message on: July 05, 2010, 08:07:09 pm » posted from:SAO PAULO,SAO PAULO,BRAZIL

This following applet is Circular motion in vertical plane
Created by prof Hwang Modified by Ahmed
Original project Circular motion in vertical plane
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.

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 Circular motion in vertical plane.gif (20.24 KB, 600x482 - viewed 487 times.) « Last Edit: July 06, 2010, 06:16:03 pm by ahmedelshfie » Logged
Fu-Kwun Hwang
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 « Embed this message Reply #1 on: July 06, 2010, 11:57:05 am » posted from:Taipei,T\'ai-pei,Taiwan

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)
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ahmedelshfie
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 « Embed this message Reply #2 on: July 19, 2010, 11:10:40 pm » posted from:Uberaba,Minas Gerais,Brazil

A modified version from Circular motion,, enjoy!

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