Online Power Units Converter
How to Convert from Joule/hour [J/h] to Petawatt [PW]?

How to Convert from Joule/hour [J/h] to Petawatt [PW]?

Learn how to convert power units from joule per hour to petawatt easily using this online converter. Understand the relation between these units and their common applications in advanced physics and engineering.

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Joule/hour [J/h] to Petawatt [PW] Conversion Table

Joule/hour [J/h] Petawatt [PW]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Joule/hour [J/h] to Petawatt [PW] Conversion Table
Joule/hour [J/h] Petawatt [PW]

Explore More Power Units Converter

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  2. How to convert from joule/hour [J/h] to watt [W]?
  3. How to convert from exawatt [EW] to joule/hour [J/h]?
  4. How to convert from joule/hour [J/h] to exawatt [EW]?
  5. How to convert from petawatt [PW] to joule/hour [J/h]?
  6. How to convert from joule/hour [J/h] to petawatt [PW]?
  7. How to convert from terawatt [TW] to joule/hour [J/h]?
  8. How to convert from joule/hour [J/h] to terawatt [TW]?
  9. How to convert from gigawatt [GW] to joule/hour [J/h]?
  10. How to convert from joule/hour [J/h] to gigawatt [GW]?
  11. How to convert from megawatt [MW] to joule/hour [J/h]?
  12. How to convert from joule/hour [J/h] to megawatt [MW]?
  13. How to convert from kilowatt [kW] to joule/hour [J/h]?
  14. How to convert from joule/hour [J/h] to kilowatt [kW]?
  15. How to convert from hectowatt [hW] to joule/hour [J/h]?
  16. How to convert from joule/hour [J/h] to hectowatt [hW]?
  17. How to convert from dekawatt [daW] to joule/hour [J/h]?
  18. How to convert from joule/hour [J/h] to dekawatt [daW]?
  19. How to convert from deciwatt [dW] to joule/hour [J/h]?
  20. How to convert from joule/hour [J/h] to deciwatt [dW]?
  21. How to convert from centiwatt [cW] to joule/hour [J/h]?
  22. How to convert from joule/hour [J/h] to centiwatt [cW]?
  23. How to convert from milliwatt [mW] to joule/hour [J/h]?
  24. How to convert from joule/hour [J/h] to milliwatt [mW]?
  25. How to convert from microwatt [µW] to joule/hour [J/h]?
  26. How to convert from joule/hour [J/h] to microwatt [µW]?
  27. How to convert from nanowatt [nW] to joule/hour [J/h]?
  28. How to convert from joule/hour [J/h] to nanowatt [nW]?
  29. How to convert from picowatt [pW] to joule/hour [J/h]?
  30. How to convert from joule/hour [J/h] to picowatt [pW]?
  31. How to convert from femtowatt [fW] to joule/hour [J/h]?
  32. How to convert from joule/hour [J/h] to femtowatt [fW]?
  33. How to convert from attowatt [aW] to joule/hour [J/h]?
  34. How to convert from joule/hour [J/h] to attowatt [aW]?
  35. How to convert from horsepower [hp, hp (UK)] to joule/hour [J/h]?
  36. How to convert from joule/hour [J/h] to horsepower [hp, hp (UK)]?
  37. How to convert from horsepower (550 ft*lbf/s) to joule/hour [J/h]?
  38. How to convert from joule/hour [J/h] to horsepower (550 ft*lbf/s)?
  39. How to convert from horsepower (metric) to joule/hour [J/h]?
  40. How to convert from joule/hour [J/h] to horsepower (metric)?
  41. How to convert from horsepower (boiler) to joule/hour [J/h]?
  42. How to convert from joule/hour [J/h] to horsepower (boiler)?
  43. How to convert from horsepower (electric) to joule/hour [J/h]?
  44. How to convert from joule/hour [J/h] to horsepower (electric)?
  45. How to convert from horsepower (water) to joule/hour [J/h]?
  46. How to convert from joule/hour [J/h] to horsepower (water)?
  47. How to convert from pferdestarke (ps) to joule/hour [J/h]?
  48. How to convert from joule/hour [J/h] to pferdestarke (ps)?
  49. How to convert from Btu (IT)/hour [Btu/h] to joule/hour [J/h]?
  50. How to convert from joule/hour [J/h] to Btu (IT)/hour [Btu/h]?
  51. How to convert from Btu (IT)/minute [Btu/min] to joule/hour [J/h]?
  52. How to convert from joule/hour [J/h] to Btu (IT)/minute [Btu/min]?
  53. How to convert from Btu (IT)/second [Btu/s] to joule/hour [J/h]?
  54. How to convert from joule/hour [J/h] to Btu (IT)/second [Btu/s]?
  55. How to convert from Btu (th)/hour [Btu (th)/h] to joule/hour [J/h]?
  56. How to convert from joule/hour [J/h] to Btu (th)/hour [Btu (th)/h]?
  57. How to convert from Btu (th)/minute to joule/hour [J/h]?
  58. How to convert from joule/hour [J/h] to Btu (th)/minute?
  59. How to convert from Btu (th)/second [Btu (th)/s] to joule/hour [J/h]?
  60. How to convert from joule/hour [J/h] to Btu (th)/second [Btu (th)/s]?
  61. How to convert from MBtu (IT)/hour [MBtu/h] to joule/hour [J/h]?
  62. How to convert from joule/hour [J/h] to MBtu (IT)/hour [MBtu/h]?
  63. How to convert from MBH to joule/hour [J/h]?
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  65. How to convert from ton (refrigeration) to joule/hour [J/h]?
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  67. How to convert from kilocalorie (IT)/hour [kcal/h] to joule/hour [J/h]?
  68. How to convert from joule/hour [J/h] to kilocalorie (IT)/hour [kcal/h]?
  69. How to convert from kilocalorie (IT)/minute to joule/hour [J/h]?
  70. How to convert from joule/hour [J/h] to kilocalorie (IT)/minute?
  71. How to convert from kilocalorie (IT)/second to joule/hour [J/h]?
  72. How to convert from joule/hour [J/h] to kilocalorie (IT)/second?
  73. How to convert from kilocalorie (th)/hour to joule/hour [J/h]?
  74. How to convert from joule/hour [J/h] to kilocalorie (th)/hour?
  75. How to convert from kilocalorie (th)/minute to joule/hour [J/h]?
  76. How to convert from joule/hour [J/h] to kilocalorie (th)/minute?
  77. How to convert from kilocalorie (th)/second to joule/hour [J/h]?
  78. How to convert from joule/hour [J/h] to kilocalorie (th)/second?
  79. How to convert from calorie (IT)/hour [cal/h] to joule/hour [J/h]?
  80. How to convert from joule/hour [J/h] to calorie (IT)/hour [cal/h]?
  81. How to convert from calorie (IT)/minute [cal/min] to joule/hour [J/h]?
  82. How to convert from joule/hour [J/h] to calorie (IT)/minute [cal/min]?
  83. How to convert from calorie (IT)/second [cal/s] to joule/hour [J/h]?
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  94. How to convert from joule/hour [J/h] to foot pound-force/minute?
  95. How to convert from foot pound-force/second to joule/hour [J/h]?
  96. How to convert from joule/hour [J/h] to foot pound-force/second?
  97. How to convert from pound-foot/hour [lbf*ft/h] to joule/hour [J/h]?
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  99. How to convert from pound-foot/minute to joule/hour [J/h]?
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  101. How to convert from pound-foot/second to joule/hour [J/h]?
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  103. How to convert from erg/second [erg/s] to joule/hour [J/h]?
  104. How to convert from joule/hour [J/h] to erg/second [erg/s]?
  105. How to convert from kilovolt ampere [kV*A] to joule/hour [J/h]?
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  107. How to convert from volt ampere [V*A] to joule/hour [J/h]?
  108. How to convert from joule/hour [J/h] to volt ampere [V*A]?
  109. How to convert from newton meter/second to joule/hour [J/h]?
  110. How to convert from joule/hour [J/h] to newton meter/second?
  111. How to convert from joule/second [J/s] to joule/hour [J/h]?
  112. How to convert from joule/hour [J/h] to joule/second [J/s]?
  113. How to convert from exajoule/second [EJ/s] to joule/hour [J/h]?
  114. How to convert from joule/hour [J/h] to exajoule/second [EJ/s]?
  115. How to convert from petajoule/second [PJ/s] to joule/hour [J/h]?
  116. How to convert from joule/hour [J/h] to petajoule/second [PJ/s]?
  117. How to convert from terajoule/second [TJ/s] to joule/hour [J/h]?
  118. How to convert from joule/hour [J/h] to terajoule/second [TJ/s]?
  119. How to convert from gigajoule/second [GJ/s] to joule/hour [J/h]?
  120. How to convert from joule/hour [J/h] to gigajoule/second [GJ/s]?
  121. How to convert from megajoule/second [MJ/s] to joule/hour [J/h]?
  122. How to convert from joule/hour [J/h] to megajoule/second [MJ/s]?
  123. How to convert from kilojoule/second [kJ/s] to joule/hour [J/h]?
  124. How to convert from joule/hour [J/h] to kilojoule/second [kJ/s]?
  125. How to convert from hectojoule/second [hJ/s] to joule/hour [J/h]?
  126. How to convert from joule/hour [J/h] to hectojoule/second [hJ/s]?
  127. How to convert from dekajoule/second [daJ/s] to joule/hour [J/h]?
  128. How to convert from joule/hour [J/h] to dekajoule/second [daJ/s]?
  129. How to convert from decijoule/second [dJ/s] to joule/hour [J/h]?
  130. How to convert from joule/hour [J/h] to decijoule/second [dJ/s]?
  131. How to convert from centijoule/second [cJ/s] to joule/hour [J/h]?
  132. How to convert from joule/hour [J/h] to centijoule/second [cJ/s]?
  133. How to convert from millijoule/second [mJ/s] to joule/hour [J/h]?
  134. How to convert from joule/hour [J/h] to millijoule/second [mJ/s]?
  135. How to convert from microjoule/second [µJ/s] to joule/hour [J/h]?
  136. How to convert from joule/hour [J/h] to microjoule/second [µJ/s]?
  137. How to convert from nanojoule/second [nJ/s] to joule/hour [J/h]?
  138. How to convert from joule/hour [J/h] to nanojoule/second [nJ/s]?
  139. How to convert from picojoule/second [pJ/s] to joule/hour [J/h]?
  140. How to convert from joule/hour [J/h] to picojoule/second [pJ/s]?
  141. How to convert from femtojoule/second [fJ/s] to joule/hour [J/h]?
  142. How to convert from joule/hour [J/h] to femtojoule/second [fJ/s]?
  143. How to convert from attojoule/second [aJ/s] to joule/hour [J/h]?
  144. How to convert from joule/hour [J/h] to attojoule/second [aJ/s]?
  145. How to convert from joule/minute [J/min] to joule/hour [J/h]?
  146. How to convert from joule/hour [J/h] to joule/minute [J/min]?
  147. How to convert from kilojoule/hour [kJ/h] to joule/hour [J/h]?
  148. How to convert from joule/hour [J/h] to kilojoule/hour [kJ/h]?
  149. How to convert from kilojoule/minute [kJ/min] to joule/hour [J/h]?
  150. How to convert from joule/hour [J/h] to kilojoule/minute [kJ/min]?

What Is This Tool?

This unit converter helps transform power measurements from joule/hour (J/h), a unit quantifying energy transferred per hour, into petawatt (PW), a unit representing extremely large power levels. It facilitates comparison and translation of very low power rates into vast instantaneous power magnitudes used in specialized scientific areas.

How to Use This Tool?

  • Enter the power value in joule/hour you want to convert.
  • Select joule/hour as the input unit and petawatt as the output unit if needed.
  • Click the convert button to see the equivalent power in petawatts.
  • Use the results to interpret power levels in scientific or engineering scenarios.

Key Features

  • Converts power values from joule/hour to petawatt precisely.
  • Includes units used in high-energy physics and engineering contexts.
  • Provides example conversions for quick reference.
  • Browser-based and user-friendly interface.

Examples

  • Converting 10 joule/hour results in approximately 2.7777777777778e-18 petawatt.
  • Converting 1000 joule/hour results in approximately 2.7777777777778e-16 petawatt.

Common Use Cases

  • Expressing very low continuous power or standby losses of small electronic devices measured over hours.
  • Calculating instantaneous power rates from long-duration energy measurements for engineering analysis.
  • Comparing peak ultrashort pulse powers in laser-driven particle acceleration and plasma physics.
  • Analyzing extreme power outputs in astrophysical phenomena such as gamma-ray bursts or supernovae.
  • Assessing short-pulse power in inertial confinement fusion and high-energy density physics experiments.

Tips & Best Practices

  • Use this converter when dealing with very small power rates needing expression in large-scale power units.
  • Verify unit selection carefully to ensure correct conversion direction.
  • Apply this tool for theoretical comparisons in advanced physics and engineering research.
  • Refer to examples for guidance on interpreting converted values.

Limitations

  • The joule/hour unit measures very low power compared to the extremely large petawatt scale.
  • Direct conversions yield extremely small numerical values, limiting everyday practical use.
  • Primarily suited for theoretical or comparative purposes in high-energy and astrophysical fields.

Frequently Asked Questions

What does joule/hour [J/h] measure?
Joule per hour measures power as one joule of energy transferred or converted every hour, representing a rate of energy transfer.

What is a petawatt [PW]?
A petawatt is an SI unit of power equal to 10^15 watts, used to describe extremely large rates of energy transfer.

Why is converting from joule/hour to petawatt useful?
It helps translate very low continuous power rates measured over hours into extremely large instantaneous power levels for advanced physics and engineering comparisons.

Key Terminology

Joule/hour [J/h]
A unit of power quantifying energy transfer of one joule per hour, representing very low continuous power.
Petawatt [PW]
An SI unit of power equal to 10^15 watts, used to describe extremely high rates of energy transfer.
Power
The rate at which energy is transferred or converted per unit time.

Quick Knowledge Check

What does the unit joule/hour represent?
How many watts are in one petawatt?
When is converting J/h to PW most applicable?