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[:PiraScheme#Mechanics: Table of Mechanics Demonstration] |
[:MEEquipmentList: List of Mechanics Equipment & Supplies] |
[:Demonstrations:Lecture Demonstrations] |
Simple Block on a String, 1J30.05
Topic and Concept:
Statistics of Rigid Bodies, [:RigidBodies#ResolutionofForces: 1J30. Resolution of Forces]
Location:
Cabinet: [:MechanicsCabinet:Mechanic (ME)]
Bay: [:MechanicsCabinetBayB5:(B5)]
Shelf: #2
attachment:BlockonString-400.jpg attachment:PulledBlockonString-400.jpg
Abstract:
This is a concept demo. Describe/Depict all Forces that are acting on the block when stationary, being pushed by a finger, or pulled by it's string.
Equipment |
Location |
ID Number |
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Block |
ME, Bay B5, Shelf #2 |
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Important Setup Notes:
- N/A
Setup and Procedure:
- Explain the different forces acting on the block.
Cautions, Warnings, or Safety Concerns:
- N/A
Discussion: As an example, if the block sits on the table, there are two forces acting on it: gravity due to the earth and the normal force due to the table. If the block is pulled accross the table, there are four forces acting on the block: in addition the aforementioned two, there is now the tension due to the string and friction due to the table.
Videos:
[https://www.youtube.com/user/LectureDemostrations/videos?view=1 Lecture Demonstration's Youtube Channel]
References:
- N/A
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