Differences between revisions 5 and 8 (spanning 3 versions)

Vertical Force Board, 1J30.51

Topic and Concept:

Statistics of Rigid Bodies, 1J30. Resolution of Forces

Location:

Cabinet: Mechanic (ME)
Floor Item: South Wall

Abstract:

Use this vertical whiteboard to draw the force vectors of a balance's object through a continuous range of angles.

Equipment	Location	ID Number

Force Board	ME, Floor Item
Other Weights	ME, Bay B1, Shelf #3

Important Setup Notes:

Setup and Procedure:

Wheel out onto stage and remove center retaining pin.
Position the two C-clamps with pulleys, located on the rim of the white-board, to your angles of choice.
Choose the appropriate masses to hang from all 3 hangers so that the center ring is at the center of the force board. Below are four easy set ups (each weight hangers has a mass of 1 kg):

Left Arm		Right Arm		Center Arm
M1 (kg)	A1 (deg.)	M2 (kg)	A2 (deg.)	M3 (kg)
4	0	5	37 (37.59)	3
2.5	37 (36.87)	4	60 (60.31)	5
5	45 (44.47)	5	45 (44.47)	7
5	45 (45.53)	4	30 (28.88)	5.5

The angles in the parentheses are calculated values or the true values.

Cautions, Warnings, or Safety Concerns:

Discussion: Coming soon.

References:

Home

-  ⇤ ← Revision 5 as of 2011-07-20 19:27:30 → 
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+   ← Revision 8 as of 2013-07-12 18:18:55 → ⇥
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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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+'''Topic and Concept:'''
  Statistics of Rigid Bodies, [[RigidBodies#ResolutionofForces| 1J30. Resolution of Forces]]
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- * '''Cabinet:''' [:MechanicsCabinet:Mechanic (ME)]
 * '''Floor Item:''' [:MechanicsCabinet#MEFloorItems:South Wall]
+ * '''Cabinet:''' [[MechanicsCabinet|Mechanic (ME)]]
 * '''Floor Item:''' [[MechanicsCabinet#MEFloorItems|South Wall]]
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-attachment:ForceBoard-01-400.jpg
+{{attachment:ForceBoard-01-400.jpg}}
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-'''Description:'''
+'''Abstract:'''
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-||Other Weights||ME, Bay [:MechanicsCabinetBayB1:B1], Shelf #3|| ||
+||Other Weights||ME, Bay [[MechanicsCabinetBayB1|B1]], Shelf #3|| ||
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- A.  N/A
+ *  N/A
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-'''Setup:'''
+'''Setup and Procedure:'''
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-'''Cautions, Warnings, or Safety Concerns:'''
 1. N/A

'''Demonstration:''' 


Position the two "C" clamps w/pulleys, located on the rim of the white-board, to your angles of chose. Choose the appropriate masses to hang from all 3 hanger so that the center ring is at the center of the Force Board. Below are four easy set ups (each weight hangers has a mass of 1 kg):
+. Position the two C-clamps with pulleys, located on the rim of the white-board, to your angles of choice.
 3. Choose the appropriate masses to hang from all 3 hangers so that the center ring is at the center of the force board. Below are four easy set ups (each weight hangers has a mass of 1 kg):
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+Line 43:
-The Angles in the parenthesis is a calculated value or the true value.
+The angles in the parentheses are calculated values or the true values.
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+Line 46:
-||attachment:ForceBoard-02-250.jpg||attachment:ForceBoard-03-250.jpg||attachment:ForceBoard-04-250.jpg||attachment:ForceBoard-05-250.jpg||
+'''Cautions, Warnings, or Safety Concerns:'''
 * N/A

'''Discussion:''' 
Coming soon.



||{{attachment:ForceBoard-02-250.jpg}}||{{attachment:ForceBoard-03-250.jpg}}||{{attachment:ForceBoard-04-250.jpg}}||{{attachment:ForceBoard-05-250.jpg}}||
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-. List any references
+ * N/A
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-[:Instructional:Home]
+[[Instructional|Home]]

fw: Diff for "ForceBoard"

Vertical Force Board, 1J30.51