One kilojoules is equal to 1000 joules:1kJ = 1000JThe energy E in joules (J) is equal to the energy in kilojoules (kJ) times 1000:E(J) = E(kJ)× 1000ExampleConvert 4kJ to joules.The energy E in joules (J) is equal to 4 kilojoules times 1000:...
How to convertelectric powerinwatts (W)to energy in joules (J). You can calculate joules from watts and seconds, but you can't convert watts to joules since watt and joule units represent different quantities. Watts to joules calculation formula The energyEin joules (J) is equal to the po...
Nanometers measure the length of very small magnitudes, such as wavelengths. A joule, abbreviated as J, is a unit of energy in the metric system. The conversion between nanometers and joules is important in physics because scientists often need to calculate the energy of electromagnetic radiation...
Beck, Kevin. (2019, December 21). How To Convert Celsius To Kilojoules.sciencing.com. Retrieved from https://www.sciencing.com/convert-celsius-kilojoules-7926543/ Chicago Beck, Kevin. How To Convert Celsius To Kilojoules last modified March 24, 2022. https://www.sciencing.com/convert-celsius-...
If an electron is moved from a point at a potential of -61 V to a point at a potential of +61 V, how much work is done by the electric force, in units of joules? If a hydrogen atom has its electron in the n = 4 state, how much energy, in electron volts, is needed to ioni...
Joules = 1.986 x 10-23/nm You may recognize the number 1.602 x 10-19as the charge of an electron in Coulombs. How to convert delta microns or nanometers to delta cm-1(inverse cm) Of course this is where it gets tricky, because the result depends on the absolute wavenumber, in other...
How many joules does it take to raise the temperature of 2.00 L of water from 22.0*C (centigrades)to 40.0 *C (centigrades)? How many kilojoules? Take the density of water to be 1.00 g/ml What amount of heat in joules is required to convert the water into steam at the boiling point...
A central bank monetizes its government debt when it converts Treasuries into credit or cash. This is done to manage the money supply, and in some cases to create extra liquidity in order to stimulate a sagging economy. The Bottom Line ...
Power factor is a measurement that takes into account the phase difference between voltage and current in an AC circuit and represents how much of the total energy is being used effectively. Similarly, to convert volts-amps (VA) to watts in an AC circuit, you would use:watts = VA x power...
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