Online Radiation Units Converter
How to Convert from Watt/kilogram [W/kg] to Rad/second [rd/s, rad/s]?

How to Convert from Watt/kilogram [W/kg] to Rad/second [rd/s, rad/s]?

Learn how to convert radiation dose rates from watt per kilogram (W/kg) to rad per second (rad/s). Understand the applications, conversion formula, and limitations of these units used in radiation measurement.

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

Watt/kilogram [W/kg] to Rad/second [rd/s, rad/s] Conversion Table

Watt/kilogram [W/kg] Rad/second [rd/s, rad/s]

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.
Watt/kilogram [W/kg] to Rad/second [rd/s, rad/s] Conversion Table
Watt/kilogram [W/kg] Rad/second [rd/s, rad/s]

Explore More Radiation Units Converter

  1. How to convert from gray/second [Gy/s] to watt/kilogram [W/kg]?
  2. How to convert from watt/kilogram [W/kg] to gray/second [Gy/s]?
  3. How to convert from exagray/second [EGy/s] to watt/kilogram [W/kg]?
  4. How to convert from watt/kilogram [W/kg] to exagray/second [EGy/s]?
  5. How to convert from petagray/second [PGy/s] to watt/kilogram [W/kg]?
  6. How to convert from watt/kilogram [W/kg] to petagray/second [PGy/s]?
  7. How to convert from teragray/second [TGy/s] to watt/kilogram [W/kg]?
  8. How to convert from watt/kilogram [W/kg] to teragray/second [TGy/s]?
  9. How to convert from gigagray/second [GGy/s] to watt/kilogram [W/kg]?
  10. How to convert from watt/kilogram [W/kg] to gigagray/second [GGy/s]?
  11. How to convert from megagray/second [MGy/s] to watt/kilogram [W/kg]?
  12. How to convert from watt/kilogram [W/kg] to megagray/second [MGy/s]?
  13. How to convert from kilogray/second [kGy/s] to watt/kilogram [W/kg]?
  14. How to convert from watt/kilogram [W/kg] to kilogray/second [kGy/s]?
  15. How to convert from hectogray/second [hGy/s] to watt/kilogram [W/kg]?
  16. How to convert from watt/kilogram [W/kg] to hectogray/second [hGy/s]?
  17. How to convert from dekagray/second [daGy/s] to watt/kilogram [W/kg]?
  18. How to convert from watt/kilogram [W/kg] to dekagray/second [daGy/s]?
  19. How to convert from decigray/second [dGy/s] to watt/kilogram [W/kg]?
  20. How to convert from watt/kilogram [W/kg] to decigray/second [dGy/s]?
  21. How to convert from centigray/second [cGy/s] to watt/kilogram [W/kg]?
  22. How to convert from watt/kilogram [W/kg] to centigray/second [cGy/s]?
  23. How to convert from milligray/second [mGy/s] to watt/kilogram [W/kg]?
  24. How to convert from watt/kilogram [W/kg] to milligray/second [mGy/s]?
  25. How to convert from microgray/second [µGy/s] to watt/kilogram [W/kg]?
  26. How to convert from watt/kilogram [W/kg] to microgray/second [µGy/s]?
  27. How to convert from nanogray/second [nGy/s] to watt/kilogram [W/kg]?
  28. How to convert from watt/kilogram [W/kg] to nanogray/second [nGy/s]?
  29. How to convert from picogray/second [pGy/s] to watt/kilogram [W/kg]?
  30. How to convert from watt/kilogram [W/kg] to picogray/second [pGy/s]?
  31. How to convert from femtogray/second [fGy/s] to watt/kilogram [W/kg]?
  32. How to convert from watt/kilogram [W/kg] to femtogray/second [fGy/s]?
  33. How to convert from attogray/second [aGy/s] to watt/kilogram [W/kg]?
  34. How to convert from watt/kilogram [W/kg] to attogray/second [aGy/s]?
  35. How to convert from rad/second [rd/s, rad/s] to watt/kilogram [W/kg]?
  36. How to convert from watt/kilogram [W/kg] to rad/second [rd/s, rad/s]?
  37. How to convert from joule/kilogram/second to watt/kilogram [W/kg]?
  38. How to convert from watt/kilogram [W/kg] to joule/kilogram/second?
  39. How to convert from sievert/second [Sv/s] to watt/kilogram [W/kg]?
  40. How to convert from watt/kilogram [W/kg] to sievert/second [Sv/s]?
  41. How to convert from rem/second [rem/s] to watt/kilogram [W/kg]?
  42. How to convert from watt/kilogram [W/kg] to rem/second [rem/s]?

What Is This Tool?

This converter helps translate radiation dose rates from watt per kilogram, an SI derived unit, to rad per second, a legacy unit. It supports users needing to work with different dose rate measurements for radiation safety, medical, and engineering contexts.

How to Use This Tool?

  • Enter the value in watt per kilogram (W/kg) you want to convert
  • Select watt per kilogram as the source unit and rad per second as the target unit
  • Apply the conversion formula or click convert to obtain the result in rad/s
  • Refer to examples to verify the conversion outcome

Key Features

  • Converts between watt per kilogram (W/kg) and rad per second (rad/s) units
  • Uses the direct conversion factor where 1 W/kg equals 100 rad/s
  • Supports understanding of dose rates in both modern SI and legacy units
  • Provides clear examples for practical conversion scenarios
  • Helpful for radiation protection, medical, and engineering applications

Examples

  • 2 W/kg converts to 200 rad/s
  • 0.5 W/kg converts to 50 rad/s

Common Use Cases

  • Specific Absorption Rate (SAR) calculations in biological tissue exposure assessments
  • Radiation dosimetry for ionizing radiation energy-deposition rate measurement
  • Interpreting or reporting legacy radiotherapy and industrial irradiation dose data
  • Calibrating radiation detection and protection instruments using legacy units
  • Comparing dose rates in nuclear engineering and radiological research contexts

Tips & Best Practices

  • Always confirm whether modern gray-based units or legacy rad units are required for your application
  • Use this converter when handling instruments or data that report dose rates in rad/s
  • Be cautious interpreting dose rates in rad/s as this unit is less commonly used in current scientific literature
  • Refer to conversion examples to validate your calculations
  • Understand the context of your measurement for appropriate unit selection

Limitations

  • The rad is a non-SI legacy unit and is less precise than the gray
  • Dose rates expressed in rad per second are less standard in modern scientific and regulatory use
  • Conversions to rad/s might cause confusion without proper understanding of unit history and context
  • Modern standards generally prefer gray-based units for radiation dose rates

Frequently Asked Questions

What does watt per kilogram (W/kg) measure in radiation?
Watt per kilogram measures the power of energy absorbed or emitted per unit mass, representing the rate of energy deposition in material or tissue, equivalent to the radiation dose rate in grays per second.

Why convert from watt per kilogram to rad per second?
Converting to rad per second allows expressing dose rates in legacy units for compatibility with older radiation instruments and regulatory reports, especially when dealing with historical data.

Is rad per second an SI unit?
No, rad per second is a non-SI legacy unit of dose rate. It relates to the gray but is less commonly used in modern scientific literature.

Key Terminology

Watt per kilogram (W/kg)
An SI derived unit representing power absorbed or emitted per unit mass, equal to joules per second per kilogram, used to express radiation energy deposition rate.
Rad per second (rad/s)
A non-SI unit expressing radiation dose rate; one rad per second equals 0.01 gray per second, indicating the speed of energy absorption by a material.
Dose rate
The amount of radiation energy absorbed per unit time, important for assessing exposure and safety in radiation contexts.
Gray (Gy)
The SI unit of absorbed radiation dose, representing one joule of energy absorbed per kilogram of material.
Specific Absorption Rate (SAR)
A measure of the rate at which energy is absorbed by biological tissue from electromagnetic fields, expressed in watt per kilogram.

Quick Knowledge Check

What does 1 watt per kilogram equal in rad per second?
Which unit is considered a legacy unit for radiation dose rate?
What is one main use case for converting W/kg to rad/s?