Attogray to Joule per Kilogram Conversion

Convert between Attogray and Joule per Kilogram quickly and accurately.

aGy
J/kg

How to Convert Attogray to Joule per Kilogram

Conversion Formula

1 aGy = 1E-18 J/kg
1 J/kg = 1E+18 aGy

Example

Convert 15 aGy to J/kg:

15 aGy = 15 × 1E-18 J/kg = 2E-17 J/kg

Unit Information

Learn about the radiation absorbed dose units you're converting between

Attogray

aGy

Definition

A unit of absorbed radiation dose equal to 10^-18 gray, used for ultra-small absorbed dose measurements.

History/Origin

Part of the SI metric system, where atto- is the prefix for 10^-18, used for ultra-small quantities.

Current Use

Used in radiation protection, environmental monitoring, and ultra-small-dose radiation measurements.

Multiplier

1E-16

Offset

0

Joule per Kilogram

J/kg

Definition

A unit of absorbed radiation dose equal to 100 rad, representing the SI unit of absorbed dose.

History/Origin

Derived from the fundamental definition of absorbed dose as energy absorbed per unit mass.

Current Use

Used in radiation therapy, medical physics, and radiation dosimetry applications.

Multiplier

100

Offset

0

Attogray to Joule per Kilogram Conversion Table

Attogray [aGy] Joule per Kilogram [J/kg]
1 aGy 1E-18 J/kg
10 aGy 1E-17 J/kg
25 aGy 2E-17 J/kg
50 aGy 5E-17 J/kg
100 aGy 1E-16 J/kg
0 aGy 0E+0 J/kg
-10 aGy -1E-17 J/kg
-40 aGy -4E-17 J/kg