Watt-second
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Switch kWh to Ws
Watt-second Unit Table
A list of units symbol and data.
From WsTo kWhAll conversion
1 Ws2.7777777777777776e-7 kWh
2 Ws5.555555555555555e-7 kWh
3 Ws8.333333333333333e-7 kWh
4 Ws0.000001111111111111111 kWh
5 Ws0.000001388888888888889 kWh
6 Ws0.0000016666666666666667 kWh
7 Ws0.0000019444444444444444 kWh
8 Ws0.000002222222222222222 kWh
9 Ws0.0000025 kWh
10 Ws0.000002777777777777778 kWh
Description

Watt-second (Ws)

The watt-second is a direct equivalent to the joule. It measures energy transferred or converted when one watt of power is applied for one second. It is used in electrical engineering and physics for instantaneous energy calculations.

Kilowatt-hour (kWh)

One kilowatt-hour equals 1,000 watt-hours or 3.6 million joules. It is the standard billing unit for residential and commercial electrical usage, and is commonly seen on energy bills and smart meters.

Complete list of conversion for Watt-second
Watt-second (Ws)

1 Watt-second = 1 Joule

Convert 2 Ws → J

1 Watt-second = 0.001 Kilojoule

Convert 2 Ws → kJ

1 Watt-second = 0.000001 Megajoule

Convert 2 Ws → MJ

1 Watt-second = 1e-9 Gigajoule

Convert 2 Ws → GJ

1 Watt-second = 1e-12 Terajoule

Convert 2 Ws → TJ

1 Watt-second = 1e-15 Petajoule

Convert 2 Ws → PJ

1 Watt-second = 1e-18 Exajoule

Convert 2 Ws → EJ

1 Watt-second = 0.0002777777777777778 Watt-hour

Convert 2 Ws → Wh

1 Watt-second = 2.7777777777777776e-7 Kilowatt-hour

Convert 2 Ws → kWh

1 Watt-second = 2.7777777777777777e-10 Megawatt-hour

Convert 2 Ws → MWh

1 Watt-second = 2.777777777777778e-13 Gigawatt-hour

Convert 2 Ws → GWh

1 Watt-second = 0.2390057361376673 Calorie (thermochemical)

Convert 2 Ws → cal

1 Watt-second = 0.0002390057361376673 Kilocalorie (thermochemical)

Convert 2 Ws → kcal

1 Watt-second = 0.23884589662749595 Calorie (International Table)

Convert 2 Ws → cal_IT

1 Watt-second = 0.00023884589662749592 Kilocalorie (International Table)

Convert 2 Ws → kcal_IT

1 Watt-second = 0.0009478169879134378 British Thermal Unit (IT)

Convert 2 Ws → BTU_IT

1 Watt-second = 0.0009484516526770049 British Thermal Unit (Thermochemical)

Convert 2 Ws → BTU_th

1 Watt-second = 0.7375621211696556 Foot-pound-force

Convert 2 Ws → ft·lbf

1 Watt-second = 8.850745793490558 Inch-pound-force

Convert 2 Ws → in·lbf

1 Watt-second = 6241495961752113000 Electronvolt

Convert 2 Ws → eV

1 Watt-second = 10000000 Erg

Convert 2 Ws → erg

1 Watt-second = 9.47867298578199e-19 Quad

Convert 2 Ws → quad

1 Watt-second = 9.480434279733487e-9 Therm (US)

Convert 2 Ws → therm

1 Watt-second = 2.3884589662749594e-11 Ton of Oil Equivalent

Convert 2 Ws → toe

1 Watt-second = 3.412084237535656e-11 Ton of Coal Equivalent

Convert 2 Ws → tce

1 Watt-second = 2.390057361376673e-10 Ton of TNT

Convert 2 Ws → tTNT