'Required centripetal force' diaporamas de présentation

Centripetal force keeps an object in circular motion.

Centripetal force keeps an object in circular motion. 10.1 Rotation and Revolution. An axis is the straight line around which rotation takes place. rotation, or spin - w hen an object turns about an internal axis revolution - w hen an object turns about an external axi s.

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Centripetal Acceleration and Centripetal Force

Centripetal Acceleration and Centripetal Force. Physics Montwood High School R. Casao. Ready For More Physics Fun?. When an object moves in a circle at constant speed, we describe it as undergoing uniform circular motion .

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Circular Motion

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Foundations of Physical Science

Foundations of Physical Science. Workshop: The Loop Track. The Loop Track. CPO Science. Key Questions. Why does a roller coaster stay on the track when it is upside down on a loop?. www.rcdb.com. Roller Coasters. The CPO Loop Track. Investigate Motion of Marble.

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Friction and Circular Motion

Lecture 6. Friction and Circular Motion. Properties of Friction. This graph is an idealisation. In softer, stickier materials like rubber, the transition from static to kinetic is not so sharp. Problem. The coefficient of static friction between teflon and scrambled eggs is about 0.04.

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NON-uniform Circular Motion

* The NET acceleration is no longer pointing towards the centre of the circle. Radial acceleration. Tangential acceleration. centre. NET acceleration. NON-uniform Circular Motion. * There are TWO components of acceleration:

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