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    Dynamic Viscosity Conversion

    9 Pound/Foot-Second to Poise

    Quick answer

    9 Pound/Foot-Second (lb/(ft·s)) equals

    133.934751 P

    To convert 9 Pound/Foot-Seconds to Poises, multiply by 14.881639. Therefore, 9 Pound/Foot-Second (lb/(ft·s)) equals 133.934751 Poise (P).

    Formula: P = lb/(ft·s) × 14.881639. Calculation: 9 × 14.881639 = 133.934751 P.

    Convert Pound/Foot-Second (lb/(ft·s)) to Poise (P) online with our free unit converter. In dynamic viscosity, 1 lb/(ft·s) = 14.881639 P. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.

    Worked example: converting Pound/Foot-Second to Poise

    1. Step 1 — start with the formula. P = lb/(ft·s) × 14.881639
    2. Step 2 — substitute your figure. 9 lb/(ft·s) × 14.881639
    3. Step 3 — read the result. 9 lb/(ft·s) = 133.934751 P
    4. Step 4 — check it in reverse. lb/(ft·s) = P × 0.0671968995 returns 9 lb/(ft·s), which matches the figure you started with.

    Dynamic Viscosity Converter

    8 units available

    Decimals:
    133.934751

    9 lb/(ft·s) = 133.934751 P

    Formula:

    P = lb/(ft·s) × 14.881639

    With your value: 9 lb/(ft·s) = 133.934751 P

    Other Pound/Foot-Second to Poise conversions

    5 lb/(ft·s) to P6 lb/(ft·s) to P7 lb/(ft·s) to P8 lb/(ft·s) to P10 lb/(ft·s) to P11 lb/(ft·s) to P12 lb/(ft·s) to PFull Pound/Foot-Second to Poise converter

    Pound/Foot-Second to Poise Conversion Table

    Pound/Foot-Second (lb/(ft·s))Poise (P)
    0.57.44082
    114.881639
    229.763278
    574.408195
    10148.81639
    15223.224585
    20297.63278
    25372.040975
    50744.08195
    1001,488.1639
    2503,720.40975
    5007,440.8195
    100014,881.639

    Poise to Pound/Foot-Second Conversion Table

    Poise (P)Pound/Foot-Second (lb/(ft·s))
    0.50.033598
    10.067197
    20.134394
    50.335984
    100.671969
    151.007953
    201.343938
    251.679922
    503.359845
    1006.71969
    25016.799225
    50033.59845
    100067.196899

    Where these values come from

    Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

    Pound/Foot-Second (lb/(ft·s))

    Dynamic Viscosity

    Exact conversion

    Derived quantity, pascal-second (Pa·s = kg/(m·s)). The poise is exactly 0.1 Pa·s by CGS definition.

    Source: NIST Special Publication 811, Guide for the Use of the International System of Units

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    Poise (P)

    Dynamic Viscosity

    Exact conversion

    Derived quantity, pascal-second (Pa·s = kg/(m·s)). The poise is exactly 0.1 Pa·s by CGS definition.

    Source: NIST Special Publication 811, Guide for the Use of the International System of Units

    National Institute of Standards and Technology (US) · Reviewed 2026-07-01

    How to Convert Pound/Foot-Second to Poise

    To convert from Pound/Foot-Second (lb/(ft·s)) to Poise (P), multiply the value by 14.881639.

    Formula: P = lb/(ft·s) × 14.881639

    Reverse: lb/(ft·s) = P × 0.0671968995

    Step-by-Step Example

    1. Start with your value in Pound/Foot-Second. For example: 5 lb/(ft·s)
    2. Multiply by the conversion factor: 5 x 14.881639
    3. The result is: 74.408195 P

    Pound/Foot-Second and Poise Relationship

    This calculation facilitates standardized conversion between recognized units of dynamic viscosity. Since 1 Pound/Foot-Second equals approximately 14.8816 Poises, the Pound/Foot-Second represents a larger unit interval than the Poise. Understanding the relationship between Pound/Foot-Second and Poise is essential for accurate calculations in physics, engineering, commerce, and daily applications.

    About Pound/Foot-Second

    The Pound/Foot-Second (symbol: lb/(ft·s)) is a recognized unit in the US Customary / Imperial measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.

    Common uses of Pound/Foot-Second: dynamic viscosity calculations, engineering and science, education.

    About Poise

    The Poise (symbol: P) is a recognized unit in the Standard measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.

    Common uses of Poise: dynamic viscosity calculations, engineering and science, education.

    Frequently Asked Questions

    What is 9 Pound/Foot-Second in Poise?
    9 Pound/Foot-Second equals 133.934751 Poise.
    How many Poises are in 1 Pound/Foot-Second?
    There are exactly 14.881639 Poises in 1 Pound/Foot-Second. This means the conversion factor from Pound/Foot-Second to Poise is 14.881639.
    What is the formula to convert Pound/Foot-Second to Poise?
    The formula to convert Pound/Foot-Second to Poise is: P = lb/(ft·s) × 14.881639. For example, to convert 10 Pound/Foot-Seconds to Poises, you would multiply 10 by 14.881639.
    What is a Pound/Foot-Second?
    The Pound/Foot-Second (symbol: lb/(ft·s)) is a recognized unit in the US Customary / Imperial measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.
    What is a Poise?
    The Poise (symbol: P) is a recognized unit in the Standard measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.
    What are the common uses of Pound/Foot-Second?
    The Pound/Foot-Second is commonly used in dynamic viscosity calculations, engineering and science, education.

    Related Dynamic Viscosity Conversions

    Pascal-Second → PoiseMillipascal-Second → PoiseCentipoise → PoiseNewton-Second/sq Meter → PoisePound-force Second/sq Foot → PoisePound/Foot-Second → Pascal-SecondPound/Foot-Second → Millipascal-SecondPound/Foot-Second → CentipoisePound/Foot-Second → Newton-Second/sq Meter

    Cite this page

    UnitConvertLab. (2026). 9 Pound/Foot-Second to Poise. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/9-lb_per_foot_second-to-poise