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| ||<:30%>[:PiraScheme#Mechanics: Table of Mechanics Demonstration]||<:30%>[:MEEquipmentList: List of Mechanics Equipment & Supplies]||<:30%>[:Demonstrations:Lecture Demonstrations]|| | ||<:30%>[[PiraScheme#Mechanics| Table of Mechanics Demonstration]]||<:30%>[[MEEquipmentList| List of Mechanics Equipment & Supplies]]||<:30%>[[Demonstrations|Lecture Demonstrations]]|| |
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| Motion in One Dimension, [:MotionIn1D#Velocity: 1C10. Velocity] | Motion in One Dimension, [[MotionIn1D#Velocity| 1C10. Velocity]] |
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| * '''Cabinet:''' [:MechanicsCabinet:Mechanic (ME)] | * '''Cabinet:''' [[MechanicsCabinet|Mechanic (ME)]] |
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| attachment:AluminumInclinedPlane-01-400.jpg | {{attachment:AluminumInclinedPlane-01-400.jpg}} |
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| ||2.5" Steel Ball Bearings||ME, Bay [:MechanicsCabinetBayA4:A4], Shelf #1|| || ||[:Metronome:Metronome]||ME, Bay [:MechanicsCabinetBayA3:A3], Shelf #4||1A10.40a || |
||2.5" Steel Ball Bearings||ME, Bay [[MechanicsCabinetBayA4|A4]], Shelf #1|| || ||[[Metronome]]||ME, Bay [[MechanicsCabinetBayA3|A3]], Shelf #4||1A10.40a || |
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| ||attachment:AluminumInclinedPlane-03-250.jpg||attachment:AluminumInclinedPlane-05-250.jpg||attachment:AluminumInclinedPlane-04-250.jpg|| | ||{{attachment:AluminumInclinedPlane-03-250.jpg}}||{{attachment:AluminumInclinedPlane-05-250.jpg}}||{{attachment:AluminumInclinedPlane-04-250.jpg}}|| |
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| * attachment:ALPlane-CV-1.webm * attachment:ALPlane-CV-2.webm * [https://www.youtube.com/user/LectureDemostrations/videos?view=1 Lecture Demonstration's Youtube Channel] |
* [[attachment:ALPlane-CV-1.webm]] * [[attachment:ALPlane-CV-2.webm]] * [[https://www.youtube.com/user/LectureDemostrations/videos?view=1|Lecture Demonstration's Youtube Channel]] |
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| [:Instructional:Home] | [[Instructional|Home]] |
Aluminum Inclined Plane, Constant Velocity, 1C10.40
Topic and Concept:
Motion in One Dimension, 1C10. Velocity
Location:
Cabinet: Mechanic (ME)
- South Wall
Shelf: #1
Abstract:
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 |
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Aluminum Inclined Plane |
ME, South Wall, Shelf #1 |
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Horizontal Take-off |
ME, South Wall, Shelf #1 or ME, Cubby A1 |
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2.5" Steel Ball Bearings |
ME, Bay A4, Shelf #1 |
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ME, Bay A3, Shelf #4 |
1A10.40a |
Important Setup Notes:
Practice releasing the ball in sync with the beats of the metronome. The metronome time may need adjusting so that the ball hits those marks.
- For fine adjustment, move the horizontal tack up or down the incline track. When the horizontal track starts at #1, there is a fair amount of energy lost due to friction, and the ball bearing slows down by the end of the track. If the horizontal take-off starts at the #4 instead of #1, the metronome time needs to be doubled, and the demonstration is much better.
- About 5 minutes of setup time is needed.
Setup and Procedure:
- Start by setting the metronome at 56 beats per minute.
- Place the ball bearing at the top of the inclined plane(main track).
- Release. When released, the ball should pass each mark on the track with the beats of the metronome. The ball should pass through #1 on the main track, then hits marks 2, 3, 4 and 5 (i.e. the basket) that are on the side of the horizontal track.
Cautions, Warnings, or Safety Concerns:
- Please do not drop the steel ball bearings
Discussion:
N/A
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Videos:
References:
- N/A