Physics Demo Manual

Demonstrations are cataloged according to PIRA Bibliography

PLEASE REQUEST DEMOS WELL IN ADVANCE

Due to Physics Building renovations, the lead time to set up demo requests has increased due to the need to transport equipment across campus. Please be kind and let me know well ahead of time what you need.

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Mechanics
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Measurement
Motion In One Dimension
Motion In Two Dimensions: Angular Displacement; Whirligig; video - Spinning Tray; Centripetal Force; Spinning Chain; Centripetal Acceleration; Rotational Dynamics; video - Ballistics Cart; video - Shoot and Drop; Projectile Motion II; video - The Monkey and the Hunter; video - Range Gun
Newton's First Law
Newton's Second Law
Newton's Third Law
Statics Of Rigid Bodies
Applications Of Newton's Laws
Gravity
Work and Energy
Momentum
Rotational Motion
Properties of Matter

Rotational Dynamics

Purpose:

To illustrate the role of centripetal force in rotational motion.

Procedure:

Examine the behavior of the different attachments under rotation. Discuss centipetal and centrifugal forces. A broken centrifuge is also available (courtesy of Dr. J. Beams) to illustrate the results of inadequate centripetal force in an object undergoing extremely high rotational velocities.

Equipment:

Circular brass bands
Rotation apparatus with various attachments
Centrifugal Clutch