Physics -061&062
Physics Lectures & Tutorials for Students
Wednesday, January 23, 2008
Torque
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images Torque is a measure of how much a force acting on an object causes that object to rotate. The object rotates about an axis, which ...
Rolling Motion (Without Slipping)
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Angular Acceleration
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Angular Velocity
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image Angular velocity is generally specified in radians per second (rad/s). All points in a rigid object rotate with the same angular veloc...
Monday, October 8, 2007
Angular Quantites
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http://hyperphysics.phy-astr.gsu.edu/hbase/circ.html In purely rotational motion, all points on the object move in circles around the axis o...
Rotational Motion (Chapter 8)
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Objectives 1. Convert angular quantities from revolutions or degrees to radians and vice versa. 2. Write the Greek symbols used to represent...
Wednesday, October 3, 2007
Practice Questions
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1. An Olympic diver dives off the high-diving platform. The magnitude of his momentum will be a maximum at Point (A)A (B)B (C)C (D) D 2. Whi...
Centre of Mass
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Sunday, September 30, 2007
Inelastic Collison
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Kinetic Energy lost
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Elastic Collision II
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Elastic Collision
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Conservation of Momentum
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from www.physicsclassroom.com
Momentum is conserved.
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