The energy in kilojoules is equal to the energy in watt-hours multiplied by 3.6. For example,here's how to convert 5 watt-hours to kilojoules using the formula above. kilojoules = (5 Wh × 3.6) = 18 kJ How Many Kilojoules Are in a Watt-Hour?
There are1joule in a watt-second, which is why we use this value in the formula above. 1 Ws = 1 J Watt-seconds and joules are both units used to measureenergy. Keep reading to learn more about each unit of measure. What Is a Watt-Second?
The watt-to-hours calculator will find the final result in various units. How does the mAh to Wh converter work? Our watt hour calculator allows you to use electric charge in milliamp or amp hours and voltage in volts to calculate the energy in watt-hours or joules. Amp hours – the sh...
The watt-hour, which is symbolizedWh, is a unit of energy equivalent to onewattof power expended for one hour of time. The watt-hour is not a standard unit in any formal system, but it is commonly used in electrical applications. An energy expenditure of 1 Wh represents 3,600 joules or...
horsepower-hour hp·h ≡ 1 hp × 1 h = 2.6845 MJ kilowatt-hir;Board of Trade Unit kW·h; B.O.T.U. ≡ 1 kW × 1 h = 3.6 MJ thermie th ≡ 1 McalIT = 4.1868 MJ therm (U.S.) - ≡ 100 000 BTU59 °F = 105.4804 MJ therm (E.C.) - ≡ 100 000 BTUIT = 105.505 585...
Convert electronvolts to watt-hours (eV to Wh) with the energy conversion calculator, and learn the electronvolt to watt-hour formula.
One watt-second is equal to 1/3,600 of a watt-hour or one joule. 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....
The watt-second is a measure of electrical energy equal to onewattof power over a onesecondperiod. One watt-second is equal to 1/3,600 of awatt-houror onejoule. Watt-seconds are usually abbreviated asWs, although the formally adopted expression isW·s. The abbreviationW sis also sometimes...
An electronvolt is the amount of energy required to accelerate an electron through a difference in electric potential of onevoltin vacuum. One electronvolt is equal to the charge of 1.602176634 × 10−19C, and is equal to the energy of 1.602176634 × 10−19Joules.[2] ...
The energy in megaelectronvolts is equal to the energy in watt-seconds multiplied by 6,241,509,343,260.2. For example, here's how to convert 5 watt-seconds to megaelectronvolts using the formula above. megaelectronvolts = (5 Ws × 6,241,509,343,260.2) = 31,207,546,716,301 MeV...