The imperial unit of mass is the "slug", equal to 14.5939029
kilograms. A 1-slug mass on the Earth's surface weighs 32.17405
pounds.
A 1-slug mass will accelerate at 1 foot per second per second
under the force of 1 pound.
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One slug is approximately equal to 32.174 pounds. This is a unit of mass in the slug-foot-second system, typically used in physics and engineering contexts.