Ergs to Watt-hours

Type a value — result updates instantly.

erg
wh
1 erg = — wh

Quick reference

Ergs (erg)Watt-hours (wh)

Formula

Watt-hours = ergs ÷ 36000000000

Multiply the ergs value by 2.7777777777777777e-11 to get watt-hours. To reverse — divide watt-hours by 2.7777777777777777e-11 to get ergs.

About this conversion

The erg is a CGS unit of energy equal to 10⁻⁷ joules, used in physics and astronomy. Learn more →

The watt-hour (Wh) is an energy unit equal to one watt of power used for one hour, equal to 3,600 joules. Learn more →

Source: NIST International Reference