# Convert Watt second (Ws) (Energy)

- Choose the right category from the selection list, in this case 'Energy'.
- Next enter the value you want to convert. The basic operations of arithmetic: addition (+), subtraction (-), multiplication (*, x), division (/, :, ÷), exponent (^), square root (√), brackets and π (pi) are all permitted at this point.
- From the selection list, choose the unit that corresponds to the value you want to convert, in this case '
**Watt second**[**Ws**]'. - The value will then be converted into all units of measurement the calculator is familiar with.
- Then, when the result appears, there is still the possibility of rounding it to a specific number of decimal places, whenever it makes sense to do so.

### Utilize the full range of performance for this units calculator

With this calculator, it is possible to enter the value to be converted together with the original measurement unit; for example, '**241 Watt second**'. In so doing, either the full name of the unit or its abbreviation can be usedas an example, either '**Watt second**' or '**Ws**'. Then, the calculator determines the category of the measurement unit of measure that is to be converted, in this case 'Energy'. After that, it converts the entered value into all of the appropriate units known to it. In the resulting list, you will be sure also to find the conversion you originally sought. Regardless which of these possibilities one uses, it saves one the cumbersome search for the appropriate listing in long selection lists with myriad categories and countless supported units. All of that is taken over for us by the calculator and it gets the job done in a fraction of a second.

Furthermore, the calculator makes it possible to use mathematical expressions. As a result, not only can numbers be reckoned with one another, such as, for example, '**(13 * 52) Ws**'. But different units of measurement can also be coupled with one another directly in the conversion. That could, for example, look like this: '**34 Watt second + 73 Watt second**' or '91mm x 31cm x 70dm = ? cm^3'. The units of measure combined in this way naturally have to fit together and make sense in the combination in question.

The mathematical functions sin, cos, tan and sqrt can also be used. Example: sin(π/2), cos(pi/2), tan(90°), sin(90) or sqrt(4).

If a check mark has been placed next to 'Numbers in scientific notation', the answer will appear as an exponential. For example, 3.693 827 126 88×1020. For this form of presentation, the number will be segmented into an exponent, here 20, and the actual number, here 3.693 827 126 88. For devices on which the possibilities for displaying numbers are limited, such as for example, pocket calculators, one also finds the way of writing numbers as 3.693 827 126 88E+20. In particular, this makes very large and very small numbers easier to read. If a check mark has not been placed at this spot, then the result is given in the customary way of writing numbers. For the above example, it would then look like this: 369 382 712 688 000 000 000. Independent of the presentation of the results, the maximum precision of this calculator is 14 places. That should be precise enough for most applications.

- Convert Ws to aJ (Watt second to Attojoule)
- Convert Ws to fJ (Watt second to Femtojoule)
- Convert Ws to pJ (Watt second to Picojoule)
- Convert Ws to nJ (Watt second to Nanojoule)
- Convert Ws to µJ (Watt second to Microjoule)
- Convert Ws to mJ (Watt second to Millijoule)
- Convert Ws to J (Watt second to Joule)
- Convert Ws to kJ (Watt second to Kilojoule)
- Convert Ws to MJ (Watt second to Megajoule)
- Convert Ws to GJ (Watt second to Gigajoule)
- Convert Ws to TJ (Watt second to Terajoule)
- Convert Ws to PJ (Watt second to Petajoule)
- Convert Ws to EJ (Watt second to Exajoule)
- Convert Ws to N·m (Watt second to N·m)
- Convert Ws to cal (Watt second to Calories)
- Convert Ws to kcal (Watt second to Kilocalories)
- Convert Ws to eV (Watt second to Electronvolt)
- Convert Ws to keV (Watt second to Kiloelectronvolt)
- Convert Ws to MeV (Watt second to Megaelectronvolt)
- Convert Ws to GeV (Watt second to Gigaelectronvolt)
- Convert Ws to kWs (Watt second to Kilowatt second)
- Convert Ws to Wh (Watt second to Watt hour)
- Convert Ws to kWh (Watt second to Kilowatt hour)
- Convert Ws to MWh (Watt second to Megawatt hour)
- Convert Ws to GWh (Watt second to Gigawatt hour)
- Convert Ws to TWh (Watt second to Terawatt hour)
- Convert Ws to Wyr (Watt second to Wattyear)
- Convert Ws to kWyr (Watt second to Kilowattyear)
- Convert Ws to MWyr (Watt second to Megawattyear)
- Convert Ws to GWyr (Watt second to Gigawattyear)
- Convert Ws to TWyr (Watt second to Terawattyear)
- Convert Ws to Btu (Watt second to British thermal unit)
- Convert Ws to MBtu (Watt second to Thousand BTU)
- Convert Ws to MMBtu (Watt second to Million BTU)
- Convert Ws to thm (Watt second to Therm)
- Convert Ws to Quad (Watt second to Quad)
- Convert Ws to ftlbf (Watt second to Foot-pound force)
- Convert Ws to inlbf (Watt second to Inch-pound force)
- Convert Ws to ftpdl (Watt second to Foot-poundal)
- Convert Ws to hp·h (Watt second to Horsepower-hour)
- Convert Ws to lATM (Watt second to Litre-atmosphere)
- Convert Ws to Erg (Watt second to Erg)
- Convert Ws to Ry (Watt second to Rydberg)
- Convert Ws to Ha (Watt second to Hartree)
- Convert Ws to Planck energy (Watt second to Planck energy)