What does one picojoule per second represent in watts?

One picojoule per second equals 10⁻¹² watts, indicating a very small power level.

Why is gigawatt used for power plant ratings?

Gigawatt represents very large power levels, suitable for describing outputs of utility-scale power plants and energy grids.

Can I use this conversion for practical device power measurements?

Conversions are mostly for comparing scales rather than direct use since picojoule/second applies to ultra-low power devices and gigawatt to large systems.

How to Convert from Picojoule/second [pJ/s] to Gigawatt [GW]?

Learn how to convert power units from picojoule per second to gigawatt with clear examples and understand their common applications and limitations.

Picojoule/second [pJ/s]

Gigawatt [GW]

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Picojoule/second [pJ/s] to Gigawatt [GW] Conversion Table

Picojoule/second [pJ/s]	Gigawatt [GW]

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Start Value

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Picojoule/second [pJ/s] to Gigawatt [GW] Conversion Table
Picojoule/second [pJ/s]	Gigawatt [GW]

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What Is This Tool?

This unit converter helps you transform power measurements from picojoules per second (pJ/s), representing extremely small power levels, into gigawatts (GW), which denote very large power quantities used in energy production and grid capacity.

How to Use This Tool?

Enter the value in picojoule/second you wish to convert.
Select picojoule/second as the source unit and gigawatt as the target unit.
Click the convert button to get results instantly.
Review the output in gigawatts to interpret large-scale power equivalents.

Key Features

Converts power units between picojoule/second and gigawatt accurately based on standard SI definitions.
Supports comparisons between ultra-low power microelectronics and large-scale power generation.
Provides example conversions for quick reference.
Browser-based tool requiring no installation.

Examples

Convert 500 pJ/s which equals 5e-19 GW.
Convert 1000 pJ/s to get 1e-18 GW.

Common Use Cases

Specifying continuous power consumption in ultra‑low‑power microcontrollers and sensors.
Reporting optical power in sensitive photonics or single-photon detection systems.
Rating electrical output of large power plants in gigawatt scale.
Comparing microelectronics power levels with national grid capacity.

Tips & Best Practices

Always verify the scale of values since picojoule/second and gigawatt differ by many orders of magnitude.
Use conversions primarily for comparative analysis or bridging device-level and grid-level power data.
Be cautious of possible precision issues when converting extremely small to very large power units.
Avoid using picojoule/second for large power measurements and gigawatt for micro-scale power.

Limitations

The huge magnitude difference can cause precision errors or misinterpretations if not managed carefully.
Picojoule/second units are not practical for expressing large-scale power outputs.
Gigawatt units are too broad to represent micro- or nano-scale power quantities directly.
Conversions mainly serve theoretical comparisons rather than direct practical applications.

Frequently Asked Questions

What does one picojoule per second represent in watts?: One picojoule per second equals 10⁻¹² watts, indicating a very small power level.
Why is gigawatt used for power plant ratings?: Gigawatt represents very large power levels, suitable for describing outputs of utility-scale power plants and energy grids.
Can I use this conversion for practical device power measurements?: Conversions are mostly for comparing scales rather than direct use since picojoule/second applies to ultra-low power devices and gigawatt to large systems.

Key Terminology

Picojoule per second [pJ/s]: Unit of power representing one trillionth of a joule per second, used to measure microscopic continuous power levels.
Gigawatt [GW]: SI unit of power equal to one billion watts, used to describe very large energy generation or transfer rates.

Quick Knowledge Check

What is the equivalent of 1 picojoule per second in gigawatts?

1e-12 GW

1e-21 GW

1e-9 GW

For which context is the gigawatt unit commonly used?

Microelectronic sensors

Utility-scale electricity production

Single-photon detection

Why is converting pJ/s to GW mostly theoretical?

Units are of similar scale

Magnitude difference is extremely large

Conversion formulas are unknown

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