What does erg/second measure?

Erg/second is a CGS system unit of power representing one erg of energy transferred per second, commonly used in astrophysical contexts.

When should I use pound-foot/second units?

Pound-foot/second is used when measuring mechanical power in Imperial or US customary systems, often for torque and rotational speed calculations.

Why do conversions between these units result in very small values?

Because erg/second is a very small unit of power compared to pound-foot/second, the conversion results involve handling very low decimal values.

How to Convert from Erg/second [erg/s] to Pound-foot/second?

Learn how to convert power values from erg/second (erg/s), a CGS unit mostly used in astrophysics, to pound-foot/second, an Imperial unit commonly used in US customary mechanical power calculations.

Erg/second [erg/s]

Pound-foot/second

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Erg/second [erg/s] to Pound-foot/second Conversion Table

Erg/second [erg/s]	Pound-foot/second

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

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Erg/second [erg/s] to Pound-foot/second Conversion Table
Erg/second [erg/s]	Pound-foot/second

Explore More Power Units Converter

What Is This Tool?

This converter helps translate power measurements from erg/second, a unit frequently used in astrophysical and older scientific computations, into pound-foot/second, a unit standard in Imperial mechanical engineering. It's designed for users needing unit conversions between CGS and Imperial systems.

How to Use This Tool?

Enter the power value measured in erg/second into the input field.
Select 'erg/second' as the source unit and 'pound-foot/second' as the target unit.
Click on the convert button to get the equivalent value in pound-foot/second.
Review the converted result for your engineering or scientific application.

Key Features

Converts power from erg/second (CGS unit) to pound-foot/second (Imperial unit).
Ideal for astrophysics and mechanical engineering applications.
Offers quick and precise unit translation for legacy and engineering data.
Browser-based tool requiring no software installation.

Examples

1 erg/s equals 7.3756214927833e-8 pound-foot/second.
1,000,000 erg/s converts to approximately 0.0737562149 pound-foot/second.

Common Use Cases

Expressing astronomical object luminosities and radiative power in equivalent Imperial units.
Translating CGS-based power values to Imperial units for engineering calculations.
Calculating mechanical power from torque and rotational speed using pound-foot/second.
Converting legacy scientific data from CGS to US customary power units.

Tips & Best Practices

Double-check input values for accuracy before converting due to very small unit magnitudes.
Use the tool to handle specialized conversions commonly needed in astrophysics and US customary engineering.
Be mindful that erg/second is mainly used in specific scientific contexts, so conversion needs are niche.
Review converted results in the context of the application to ensure meaningful interpretation.

Limitations

Erg/second unit values are extremely small compared to pound-foot/second, causing very small decimals during conversion.
The usability of this conversion is mainly confined to astrophysics and specialized scientific or engineering fields.
Erg/second units are largely outdated outside their specific domains, limiting broader applicability.

Frequently Asked Questions

What does erg/second measure?: Erg/second is a CGS system unit of power representing one erg of energy transferred per second, commonly used in astrophysical contexts.
When should I use pound-foot/second units?: Pound-foot/second is used when measuring mechanical power in Imperial or US customary systems, often for torque and rotational speed calculations.
Why do conversions between these units result in very small values?: Because erg/second is a very small unit of power compared to pound-foot/second, the conversion results involve handling very low decimal values.

Key Terminology

Erg/second [erg/s]: A unit of power in the CGS system representing one erg of energy transferred per second, approximately equal to 1×10⁻⁷ watts.
Pound-foot/second: An Imperial unit of power measuring one pound-force foot of work done per second, about 1.355817948 watts.

Quick Knowledge Check

Which unit is primarily used in astrophysics for power measurement?

Pound-foot/second

Erg/second

Watt

What unit system does pound-foot/second belong to?

Imperial (US customary)

Metric

CGS

Why might you encounter very small decimal values converting erg/second to pound-foot/second?

They are equivalent in magnitude

Erg/second is much smaller

Pound-foot/second is much smaller

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