IBM - CVUT Student Research Projects Centrifugal Force in Second Life Ondřej Poštulka (postuo1@fel.cvut.cz) Tomáš Höger (hogert1@fel.cvut.cz) Aleš Rubáš (rubasa1@fel.cvut.cz)
What is Centrifugal Force • Centrifugal Force is one of the inertia stresses and it is apparent force, i.e. force acting in non- inertial reference system although this force have only its effect in this reference system, not its origin. • Centrifugal force physical sign is FO. Centrifugal force could be also found in Newton's laws of classical dynamics. IBM - CVUT Student Research Projects 2
Newton’s Third Law • Law of Action and Reaction • If one object influences another one by certain force, the second object influences the first one by force of same magnitude and opposite direction. Both of these forces appear and disappear simultaneously. IBM - CVUT Student Research Projects 3
Declination in a Curve • Any object in a gravitation field in non-inertial reference system is affected by gravity force, obviously even an object in circular move, but this object is affected also by centrifugal force. • Composition of these to • forces cause final declination • of the object in circular move. • This declination could be seen • for example on a roundabout. IBM - CVUT Student Research Projects 4
Roundabout IBM - CVUT Student Research Projects 5
Screenshots From SC World IBM - CVUT Student Research Projects 6
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