What is an erg per second (erg/s)?

It is a CGS unit of power equal to one erg of energy transferred per second, mainly used in astrophysics and older scientific literature.

What does calorie (th)/hour measure?

It measures the rate of heat transfer equal to one thermochemical calorie delivered per hour, used for thermal power quantification.

Why convert erg/s to calorie (th)/hour?

Conversion helps relate power values from CGS-based readings to thermal power units, facilitating comparisons in scientific and calorimetry contexts.

How to Convert from Erg/second [erg/s] to Calorie (th)/hour [cal (th)/h]

Learn how to convert power units from erg per second (erg/s) to thermochemical calorie per hour (cal (th)/h) with clear examples and practical use cases.

Erg/second [erg/s]

Calorie (th)/hour [cal (th)/h]

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

Erg/second [erg/s] to Calorie (th)/hour [cal (th)/h] Conversion Table

Erg/second [erg/s]	Calorie (th)/hour [cal (th)/h]

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.

Erg/second [erg/s] to Calorie (th)/hour [cal (th)/h] Conversion Table
Erg/second [erg/s]	Calorie (th)/hour [cal (th)/h]

Explore More Power Units Converter

What Is This Tool?

This tool allows you to convert power measurements from erg per second, a CGS unit of power used in astrophysics, to calorie (th)/hour, a unit measuring thermal power for heat transfer applications. It helps bridge data from classical and thermal power unit systems.

How to Use This Tool?

Enter the value in erg/second you want to convert
Select erg/second as the input unit and calorie (th)/hour as the output unit
Click convert to get the equivalent power value in calorie (th)/hour

Key Features

Converts erg/second to calorie (th)/hour using an exact conversion factor
Supports power unit conversions relevant to astrophysics and calorimetry
Provides clear examples demonstrating unit transformations

Examples

10 erg/s converts to 0.000860421 cal (th)/h
100 erg/s converts to 0.00860421 cal (th)/h

Common Use Cases

Translating CGS-based power measurements in astrophysics to thermal power units
Reporting small heat-transfer rates in laboratory calorimetry
Expressing physiological heat production rates for metabolic studies
Specifying low heat-loss rates in small device thermal management

Tips & Best Practices

Ensure you correctly identify units when converting between CGS and thermal power units
Use this converter to facilitate comparison between radiative power and heat transfer data
Be cautious when interpreting extremely low power values due to unit scale differences

Limitations

Erg/second is a very small and outdated unit compared to SI standards
Calorie (th)/hour is a non-SI unit with limited universal acceptance
Precision may vary when converting very low power levels or comparing different unit systems

Frequently Asked Questions

What is an erg per second (erg/s)?: It is a CGS unit of power equal to one erg of energy transferred per second, mainly used in astrophysics and older scientific literature.
What does calorie (th)/hour measure?: It measures the rate of heat transfer equal to one thermochemical calorie delivered per hour, used for thermal power quantification.
Why convert erg/s to calorie (th)/hour?: Conversion helps relate power values from CGS-based readings to thermal power units, facilitating comparisons in scientific and calorimetry contexts.

Key Terminology

Erg per second (erg/s): A CGS unit of power representing one erg of energy transferred each second, used in astrophysics and older scientific data.
Calorie (th)/hour [cal (th)/h]: A thermal power unit indicating the heat transfer rate of one thermochemical calorie delivered per hour.

Quick Knowledge Check

Which unit is used mainly in astrophysics for power measurements?

Calorie (th)/hour

Erg per second

Watt

Calorie (th)/hour is primarily used to measure what?

Radiative power

Thermal power transfer

Mechanical power

What is a key limitation of converting between erg/s and cal (th)/h?

Limited calculator availability

Non-SI units with possible precision variations

Large magnitude difference in units

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