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Size: 1952
Comment:
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Size: 1928
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
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| || [:Metronome:Metronome]||ME, Bay A2, Shelf #4|| || | || [:Metronome:Metronome]||ME, Bay A2, Shelf #4||1A10.40a || |
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| A. '''''This demonstration requires a minimum 24 hour notice.''''' * '''''This demonstration requires LN2''''' * '''''Back-to-Back lectures is NOT possible; We'll do one lecture one day and the other the next day.''''' |
A. '''''Practice''''' releasing the ball in sync with the beats of the metronome. |
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| 1. Make a Setup check list. 1. ... |
1. 5 minuets of setup time is needed |
| Line 38: | Line 36: |
| 1. List any Warnings.... 1. Demonstration may require practice. |
1. Please do not drop the steel ball bearings |
| Line 44: | Line 42: |
| Set the metronome at 56 beats per minute. Place the ball at the top of the inclined plane. When released, the ball will pass through points 1, 4, 9, and 16 marked on the side of the track on each beat of the metronome. | Start by setting the metronome at 56 beats per minute. Place the ball at the top of the inclined plane. When released, at each beat of the metronome the ball should pass through points 1, 4, 9, and 16(ie. the basket) that are marked on the side of the track. ''Practice!'' The metronome time may need adjusting so that the ball hits those marks. |
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| ||attachment:AluminumInclinedPlane-03-250.jpg||attachment:AluminumInclinedPlane-05-250.jpg||attachmentAluminumInclinedPlane-04-250.jpg|| | ||attachment:AluminumInclinedPlane-03-250.jpg||attachment:AluminumInclinedPlane-05-250.jpg||attachment:AluminumInclinedPlane-04-250.jpg|| |
[:PiraScheme#Mechanics: Table of Mechanics Demonstration] |
[:MEEquipmentList: List of Mechanics Equipment & Supplies] |
[:Demonstrations:Lecture Demonstrations] |
Aluminum Inclined Plane, Constant Velocity, 1C20.41
Location:
Cabinet: [:MechanicsCabinet:Mechanic (ME)]
- South Wall
Shelf: #1
attachment:AluminumInclinedPlane-01-400.jpg
Description:
A large steel ball accelerates down the inclined track and onto a flat track as a metronome ticks at constant time intervals.
Equipment |
Location |
ID Number |
|
|
|
Aluminum Inclined Plane |
ME, South Wall, Shelf #1 |
|
Horizontal Take-off |
ME, South Wall, Shelf #1 or ME, Cubby A1 |
|
2.5" Steel Ball Bearings |
ME, Bay A4, Shelf #1 |
|
[:Metronome:Metronome] |
ME, Bay A2, Shelf #4 |
1A10.40a |
Important Setup Notes:
Practice releasing the ball in sync with the beats of the metronome.
Setup:
- 5 minuets of setup time is needed
Cautions, Warnings, or Safety Concerns:
- Please do not drop the steel ball bearings
Demonstration:
Start by setting the metronome at 56 beats per minute. Place the ball at the top of the inclined plane. When released, at each beat of the metronome the ball should pass through points 1, 4, 9, and 16(ie. the basket) that are marked on the side of the track. Practice! The metronome time may need adjusting so that the ball hits those marks.
attachment:AluminumInclinedPlane-03-250.jpg |
attachment:AluminumInclinedPlane-05-250.jpg |
attachment:AluminumInclinedPlane-04-250.jpg |
Movies: attachment:ALPlane-CV-1.webm attachment:ALPlane-CV-2.webm
References:
- List any references
[:Instructional:Home]