Tuesday, 06 May 2014 13:16
B2-12: EQUILIBRIUM OF FORCES - BOARD BACKGROUND
Additional Info
- ID Code: B2-12
- Purpose: Demonstrate equilibrium of forces
- Description: Three forces are set up in static equilibrium. The lower spring scale is modified so that it measures its own weight plus the weight hanging on the hook below. Upper spring scales are calibrated to read zero when the connecting arms are in place and the lower scale is removed. A large protractor can be used to measure angles.
- Availability: Not Available - Redesign Pending
- References: REFERENCES: (PIRA 1J30.50)
- Loc codes: FS1
Published in
B2 Equilibrium of Forces and Torques
Tagged under
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B2-01: SUM OF FORCES IN A LINE
Demonstrate that forces in one dimension add algebraically Read More
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B2-02: SUM OF FORCES - SPRING SCALES
Show that the sum of forces exerted on the mass by the scales is constant Read More
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B2-03: EQUILIBRIUM OF FORCES - INCLINED PLANE
Demonstrate equilibrium of forces Read More
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B2-04: VERTICAL FORCES - FOUR SPRING SCALES
Show addition of forces along a line Read More
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B2-11: EQUILIBRIUM OF FORCES - OHAUS PROJECTION
Demonstrate equilibrium of forces Read More
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B2-12: EQUILIBRIUM OF FORCES - BOARD BACKGROUND
Demonstrate equilibrium of forces Read More
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B2-14: SUM OF FORCES - LARGE ROPE VERSION
Develop a feel for equilibrium of forces on a large scale Read More
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B2-16: VECTOR ADDITION WITH ROPE AND STUDENTS
Demonstrate vector addition of forces Read More
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B2-21: CONCEPT OF TORQUE - TORSIONAL CHAIR
Introduce the concept of torque Read More
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B2-22: TORQUE - PHYSICAL DEFINITION
Introduce the concept of torque Read More
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B2-23: TORQUE CONDITION FOR EQUILIBRIUM
Demonstrate that equilibrium of forces is an insufficient condition for static equilibrium Read More
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B2-31: EQUILIBRIUM OF TORQUES - WHEELS AND AXLES
Demonstrate equilibrium of torques Read More
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B2-32 EQUILIBRIUM OF TORQUES - LARGE
Demonstrate balanced torques Read More
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B2-33: EQUILIBRIUM OF TORQUES - SMALL
Demonstrate balanced torques Read More
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B2-34: EQUILIBRIUM OF TORQUES - ANGLE BRACKET
Verify the equation for torques when the center of mass is outside the object Read More
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B2-35: EQUILIBRIUM OF TORQUES ON METERSTICK
Demonstrate equilibrium of torques Read More
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B2-36: EQUILIBRIUM OF TORQUES ON METERSTICK - ROTATORS
Demonstrate equilibrium of torques Read More
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B2-41: ROBERVAL BALANCE
Demonstrate a paradox in equilibrium of forces and torques Read More
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B2-42: ARM MODEL
Model the forces occurring in the arm Read More
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B2-43: CRANE BOOM
Demonstrate a crane boom Read More
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