Watt-seconds to Gigajoules Conversion
Enter the energy in watt-seconds below to get the value converted to gigajoules.
How to Convert Watt-seconds to Gigajoules
To convert a watt-second measurement to a gigajoule measurement, divide the energy by the conversion ratio. One gigajoule is equal to 1,000,000,000 watt-seconds, so use this simple formula to convert:
The energy in gigajoules is equal to the watt-seconds divided by 1,000,000,000.
Watt-seconds and gigajoules are both units used to measure energy. Keep reading to learn more about each unit of measure.
Watt-seconds are usually abbreviated as Ws, although the formally adopted expression is W·s. The abbreviation W s is also sometimes used. For example, 1 watt-second can be written as 1 Ws, 1 W·s, or 1 W s.
In formal expressions, the centered dot (·) or space is used to separate units used to indicate multiplication in an expression and to avoid conflicting prefixes being misinterpreted as a unit symbol.
The gigajoule is a multiple of the joule, which is the SI derived unit for energy. In the metric system, "giga" is the prefix for 109. Gigajoules can be abbreviated as GJ, for example 1 gigajoule can be written as 1 GJ.
Watt-second to Gigajoule Conversion Table
|1 Ws||0.000000001 GJ|
|2 Ws||0.000000002 GJ|
|3 Ws||0.000000003 GJ|
|4 Ws||0.000000004 GJ|
|5 Ws||0.000000005 GJ|
|6 Ws||0.000000006 GJ|
|7 Ws||0.000000007 GJ|
|8 Ws||0.000000008 GJ|
|9 Ws||0.000000009 GJ|
|10 Ws||0.00000001 GJ|
|100 Ws||0.0000001 GJ|
|1,000 Ws||0.000001 GJ|
|10,000 Ws||0.00001 GJ|
|100,000 Ws||0.0001 GJ|
|1,000,000 Ws||0.001 GJ|
|10,000,000 Ws||0.01 GJ|
|100,000,000 Ws||0.1 GJ|
|1,000,000,000 Ws||1 GJ|
- Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019, https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9-EN.pdf