What does one foot-pound represent?

One foot-pound is the energy from applying a one pound-force over a displacement of one foot and equals approximately 1.3558179 joules.

How is a kilowatt-second related to other energy units?

A kilowatt-second is equal to one kilojoule or 1000 joules, representing one kilowatt of power applied for one second.

Why convert foot-pounds to kilowatt-seconds?

This conversion translates mechanical energy measurements into a metric electrical energy unit often used in engineering, physics, and power electronic applications.

How to Convert from Foot-pound [ftlbf] to Kilowatt-second [kWs]?

Convert energy values from foot-pound (ft*lbf), an imperial unit, to kilowatt-second (kW*s), a metric unit used in electrical engineering and physics. Learn the conversion rate, usage contexts, and practical examples.

Foot-pound [ft*lbf]

Kilowatt-second [kW*s]

Please check your input. It must be a valid numeric value.

Foot-pound [ftlbf] to Kilowatt-second [kWs] Conversion Table

Foot-pound [ft*lbf]	Kilowatt-second [kW*s]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Foot-pound [ft*lbf] to Kilowatt-second [kW*s] Conversion Table
Foot-pound [ft*lbf]	Kilowatt-second [kW*s]

Explore More Energy Units Converter

What Is This Tool?

This tool enables users to convert energy values from foot-pound (ft*lbf), a unit commonly used in mechanical work and torque measurement, to kilowatt-second (kW*s), a metric unit suitable for expressing electrical energy delivered over short time intervals.

How to Use This Tool?

Enter the amount of energy in foot-pound (ft*lbf).
Select the foot-pound as your source unit and kilowatt-second as the target unit.
Click convert to get the equivalent energy value in kilowatt-seconds (kW*s).
Review the result and use it for your engineering or physics calculations.

Key Features

Converts energy units from foot-pound (ft*lbf) to kilowatt-second (kW*s).
Uses a precise conversion rate reflecting mechanical to electrical energy equivalence.
Supports applications in mechanical engineering, ballistics, automotive repair, and power electronics.
Provides clear formula and example calculations for practical understanding.

Examples

Convert 10 foot-pounds: 10 × 0.0013558179 = 0.013558179 kilowatt-seconds.
Convert 50 foot-pounds: 50 × 0.0013558179 = 0.067790895 kilowatt-seconds.

Common Use Cases

Measuring small mechanical work or energy in hand tools and machinery.
Expressing projectile impact energy in ballistics.
Specifying torque in automotive repairs where torque is given in foot-pounds.
Quantifying short energy pulses in power electronics or pulse-heating experiments.
Describing energy in transient events or burst-mode electrical devices.

Tips & Best Practices

Always check that your input values correspond to the foot-pound unit before converting.
Remember that kilowatt-second represents larger energy pulses; be aware of scale differences.
Use the provided formula and conversion rate to ensure accuracy in manual calculations.
Apply this conversion for engineering contexts where electrical energy in kilowatt-seconds is relevant.

Limitations

Foot-pound is designed for smaller mechanical energies while kilowatt-second is for larger electrical energy pulses, so be cautious about scale implications.
Conversion precision depends on the constants used; highly precise industrial or scientific work may require more accurate values.

Frequently Asked Questions

What does one foot-pound represent?: One foot-pound is the energy from applying a one pound-force over a displacement of one foot and equals approximately 1.3558179 joules.
How is a kilowatt-second related to other energy units?: A kilowatt-second is equal to one kilojoule or 1000 joules, representing one kilowatt of power applied for one second.
Why convert foot-pounds to kilowatt-seconds?: This conversion translates mechanical energy measurements into a metric electrical energy unit often used in engineering, physics, and power electronic applications.

Key Terminology

Foot-pound [ft*lbf]: An imperial unit of energy equal to the work done by a one pound-force applied over a one foot displacement.
Kilowatt-second [kW*s]: A metric unit of energy equal to applying one kilowatt of power for one second, numerically equal to one kilojoule.
Conversion Rate: The factor used to convert a quantity from one unit to another, here 1 foot-pound equals 0.0013558179 kilowatt-second.

Quick Knowledge Check

What physical quantity does foot-pound measure?

Velocity

Energy

Force

How many joules equal one kilowatt-second?

1000 joules

1 joule

100 joules

In which field is converting foot-pound to kilowatt-second useful?

Mechanical Engineering

Astronomy

Marine Biology

Share Us

Similar Calculators

Online Acceleration Angular Units Converter Online Magnetic Flux Density Units Converter Online Electric Resistivity Units Converter Online Linear Charge Density Units Converter Online Radiation Exposure Units Converter

How to Convert from Foot-pound [ft*lbf] to Kilowatt-second [kW*s]?

Foot-pound [ft*lbf] to Kilowatt-second [kW*s] Conversion Table