What Is This Tool?
This tool converts force quantities from ton-force (short), a US customary unit based on short tons, into pound foot per square second, a force unit used in the foot–pound–second system often called the poundal.
How to Use This Tool?
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Enter the value in ton-force (short) you wish to convert
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Select ton-force (short) as the source unit and pound foot/square second as the target unit
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Initiate the conversion to see the result in pound foot per square second
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Use the converted value for engineering calculations or educational purposes
Key Features
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Converts force values between ton-force (short) and pound foot/square second
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Supports engineering and physics applications using FPS units
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Provides precise unit conversion for legacy and educational use cases
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Easy browser-based interface for quick calculations
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Displays conversion using the exact known conversion rate
Examples
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2 ton-force (short) equals 128,696.194 pound foot/square second
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0.5 ton-force (short) equals 32,174.049 pound foot/square second
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Multiply your ton-force (short) value by 64,348.097 to convert to pound foot per square second
Common Use Cases
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Rating hydraulic and mechanical press capacities in short tons of force
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Specifying crane and lifting equipment load limits in US customary units
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Performing legacy engineering calculations using FPS units
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Classroom mechanics problems involving mass in pounds and acceleration in feet/s²
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Analyzing forces in historical or technical documents using imperial units
Tips & Best Practices
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Ensure consistency between mass and force units when performing calculations
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Use this conversion for systems where the pound represents mass rather than weight
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Refer to the exact conversion rate to avoid rounding errors
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Verify the unit system compatibility especially in mixed imperial-SI contexts
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Use this tool to support legacy data or educational examples involving FPS units
Limitations
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Pound foot/square second (poundal) is uncommon in modern SI-based engineering
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Conversions may cause confusion if the distinction between mass-pound and force-pound is unclear
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Limited compatibility with standard systems that primarily use newtons or pound-force
Frequently Asked Questions
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What does ton-force (short) represent?
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Ton-force (short) is the force exerted by a short ton (2,000 pounds) under standard gravity and equals 2,000 pound-force.
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What is pound foot/square second used for?
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Pound foot per square second is a unit of force in the FPS system, commonly known as the poundal, used when the pound denotes mass rather than weight.
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Why convert ton-force (short) to pound foot/square second?
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Converting helps perform engineering and physics calculations in FPS units, often required for legacy systems, education, and specific mechanical contexts.
Key Terminology
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Ton-force (short)
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Force exerted by a short ton mass (2000 pounds) under standard gravity, equal to 2,000 pound-force.
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Pound foot/square second
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A force unit in the FPS system equal to the force needed to accelerate 1 pound mass at 1 foot per second squared, also known as the poundal.
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Poundal
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Another name for the pound foot per square second unit, describing force when pound refers to mass.