What does 1 exajoule per second represent in terms of watts?

1 exajoule per second equals 10^18 watts, also known as one exawatt, representing an extremely large power rate.

Where is picojoule per second commonly used?

Picojoule per second is used to express very small continuous power levels in microelectronics and sensitive photonics measurements.

Why are conversions between EJ/s and pJ/s important?

They allow comparisons between large-scale planetary or astrophysical energy flows and tiny power levels in micro/nanoelectronic and photonic systems.

How to Convert from Exajoule/second [EJ/s] to Picojoule/second [pJ/s]?

Learn how to convert power measurements from exajoule per second (EJ/s) to picojoule per second (pJ/s) easily with this online unit converter. Understand the use cases and key concepts behind these units.

Exajoule/second [EJ/s]

Picojoule/second [pJ/s]

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

Exajoule/second [EJ/s] to Picojoule/second [pJ/s] Conversion Table

Exajoule/second [EJ/s]	Picojoule/second [pJ/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.

Exajoule/second [EJ/s] to Picojoule/second [pJ/s] Conversion Table
Exajoule/second [EJ/s]	Picojoule/second [pJ/s]

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What Is This Tool?

This unit converter allows you to transform power values expressed in exajoule per second (EJ/s) into picojoule per second (pJ/s). It facilitates comparisons between extremely large energy flow rates and very small continuous power measures used in advanced scientific and technological fields.

How to Use This Tool?

Enter the power value in exajoule per second (EJ/s)
Select exajoule per second as the source unit and picojoule per second as the target unit
Click convert to get the equivalent power in picojoule per second (pJ/s)
Review the result and apply it in your calculations or analysis

Key Features

Converts power units from exajoule per second to picojoule per second accurately
Supports understanding of scale differences between astrophysical and microelectronic power units
Browser-based and easy to use without installation
Handles conversions involving extremely large numerical values
Provides examples for quick reference

Examples

1 EJ/s converts to 1,000,000,000,000,000,000,000,000,000,000 pJ/s
0.5 EJ/s converts to 5×10²⁹ pJ/s

Common Use Cases

Comparing stellar luminosities such as the Sun's power output
Analyzing planetary energy budgets like Earth's absorbed solar power
Translating large-scale astrophysical power into units relevant for micro and nanoelectronics
Evaluating power draw in ultra-low-power microcontrollers and sensors
Reporting optical power in sensitive photonic detectors or single-photon systems

Tips & Best Practices

Ensure careful handling of extremely large numbers to avoid computational errors
Use this conversion mainly for analytical or comparative purposes
Double-check units when working across vastly different power magnitudes
Consider the context in which the converted values are applied

Limitations

The large magnitude gap between EJ/s and pJ/s creates very large conversion results
Such high-value conversions may lead to precision loss or computational challenges
Primarily intended for theoretical comparisons, not direct practical measurements

Frequently Asked Questions

What does 1 exajoule per second represent in terms of watts?: 1 exajoule per second equals 10^18 watts, also known as one exawatt, representing an extremely large power rate.
Where is picojoule per second commonly used?: Picojoule per second is used to express very small continuous power levels in microelectronics and sensitive photonics measurements.
Why are conversions between EJ/s and pJ/s important?: They allow comparisons between large-scale planetary or astrophysical energy flows and tiny power levels in micro/nanoelectronic and photonic systems.

Key Terminology

Exajoule per second (EJ/s): A power unit measuring energy flow of 10^18 joules every second, equal to 10^18 watts, used for large-scale energy phenomena.
Picojoule per second (pJ/s): A power unit equal to 10^-12 joules per second, representing very small continuous power levels in micro and nanotechnology.

Quick Knowledge Check

What is the equivalent of 1 EJ/s in pJ/s?

1×10²⁴ pJ/s

1×10³⁰ pJ/s

1×10¹² pJ/s

Which field commonly uses picojoule per second as a unit?

Astrophysics

Microelectronics and photonics

Climate modeling

What is a typical use of exajoule per second measurements?

Measuring power draw in sensors

Describing stellar luminosities like the Sun

Recording single-photon optical power

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