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Basic Setup ASU copyright Laser and Lens ASU copyright Disks and Sphere ASU copyright Poisson's Spot
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PHYSICS |
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| 6C20.10 A | Arago's (Poisson's) spot | Rating:![]() |
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Captions and Credits to the left in the sidebar. |
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Description: Shine a diffused laser beam at a small sphere or disk. The projected image shows Argo's spot. |
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| Room:PS F175 | Location: Ga3 | Sublocation: | ||
| Type: demo | Date Added:1/3/2005 | Condition: | ||
| Quantity:1 | Complete: | Last updated: 1/3/2005 | ||
| Purpose: | ||||
| Safety Issues: Disclaimer (Warning - work in progress - may be incomplete) | ||||
| Equipment Issues: | ||||
| Parts: | ||||
| Copyright © 2000 | Instructions:Mount a laser and either a small disk or sphere on opposite ends of an optical bench. Mount the diverging lens in front of the laser. Adjust so that the laser beam completely surrounds the target disk or sphere. | |||
| Arizona Board of Regents | Notes: | |||
| Webmaster Privacy | ||||
| Accessibility | References: | |||
| Links: | Movie: | Caption: | ||
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| 1A0 | MEASUREMENT |
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| 1A10 | Basic Units |
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| 1A10.10 | Basic units set-Video | Video Encyclopedia: Show a clock with a second sweep, meter & yard sticks, and kilogram and pound mass |
VE01_01
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3_1
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PS F175
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| 1A10.35 | Meter stick - 4 sided | Graduated in meters, decimeters, centimeters, & millimeters |
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Aa2
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PS F175
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| 1A10.50 | Liter Cube/set |
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Aa2
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PS F175
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| 1A10.510 | Meter Cube | Meter cube frame, stored dismantled |
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Aa2
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PS F175
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| 1A10.520 | Volume Perception Paradox | One liter of colored water is poured from a sphere to cylinder. The sphere seems smaller but is of equal volume. |
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PS F175
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| 1A10.60 | Avogadro's Number box | Black 22.4 liter cube |
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Aa2
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PS F175
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| 1A20 | Error and Accuracy |
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| 1A20.10 | Gaussian curve - Video | Video Encyclopedia: A commercial device for the overhead projector where ball bearings roll through an array of nails into parallel chutes. |
VE16_12
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3_1
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PS F175
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| 1A20.25A | Dice - ordinary |
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Aa2
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PS F175
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| 1A20.25B | Dice - overhead |
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Aa2
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PS F175
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| 1A20.25C | Dice - polyhedral |
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Aa2
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PS F175
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| 1A20.25D | Dice - large foam |
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Aa2
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PS F175
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| 1A30 | Coordinate System |
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| 1A30.10A | XYZ Coordinate axes | Long arrow shafts with label attachments |
top
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7
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PS F175
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| 1A30.10B | XYZ Coordinate axes | Zometool version |
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Aa3
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PS F175
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| 1A30.10C | XYZ Coordinate axes | Medium arrow shafts with dull broadheads |
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cabinet
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PS H356
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| 1A30.30 | Polar Coordinates | A semi circle is rotated about an axis to demonstrate why integration over theta is from zero to 180 degrees. |
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Aa3
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PS F175
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| 1A30.30 | Polar Coordinates |
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| 1A30.40A | Chalkboard Globe - Large |
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Af6
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PS H156
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| 1A30.40B | Chalkboard Globe - Small |
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Af6
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PS H156
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| 1A40 | Vectors |
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| 1A40.001 | Vector models, Magnetic Field model, Electric Field model, Electromagnetic Field model | Three cardboard vector models. 1) A uniform vector field represented by 9 arrows in 3 by 3 array. 2)Single vector represent by an arrow perpendicular to cardboard. 3) Same as 2) except a circle is drawn around the arrow to represent the curl of the vector |
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Aa3
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PS F175
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| 1A40.10 | Vector components (3D)-Video | Video Encyclopedia : Metal arrows define a three dimensional coordinate system. An arbitrary vector is viewed in three planes. |
VE01_07
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3_1
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PS F175
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Records 1 to 25 of 1978
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