Joules x 0.000000278 = kW/h
There is no connection. Litre is volume, joule is a unit of energy.
Electrical energy is a form of energy, and can be measured in the same units, Joules in the SI system. Note that 1 watt = 1 Joule/sec. Electrical energy is often expressed in Kilowatthours or Megawatthours, which are the normal ways an electric company measures your usage. 1 Kilowatthour just means a steady power of 1 kilowatt maintained for 1 hour. Since there are 3600 seconds in an hour, 1 kilowatthour = 3600 kilowattseconds. Now 1 watt = 1 Joule/sec, so 1 Joule = 1 wattsec, 1000 joules = 1 kilowattsec, so 3600 kilowattsecs = 1000 x 3600 Joules = 3.6 x 106 Joules = 1 kilowatthour.
d. a kilowatthour meter. Electric energy used in homes is measured in kilowatthours, which is the unit for energy consumption. Kilowatthour meters measure the total amount of electricity consumed in a household over a period of time.
A joule is a unit of energy, while a pound is a unit of weight. The two units are not directly comparable, so you cannot convert pounds to joules.
To convert joule per hour to joule per gram, you need a material's specific heat capacity. Multiply the joules per hour by 3600 (since there are 3600 seconds in an hour) to get joules per second. Then divide by the specific heat capacity of the material in joules per gram per degree Celsius to obtain joules per gram.
1 watt is equal to 1 joule per second. So, in 1 watt, there are 1 joule of energy.
Newton is a unit of force and joule is a unit of energy. To convert Newtons to Joules, you need to multiply the force in Newtons by the distance in meters over which the force is applied. The formula is: 1 Joule = 1 Newton * 1 meter.
Centigrade (Celsius) is a unit of temperature, while joule is a unit of energy. There is no direct conversion between the two. To convert temperature to energy, you would need to consider other factors such as heat capacity and specific heat of the material.
Watts are units of power. Joules are units of energy. They are not the same. One watt is one joule per second.
Gauss is a unit of magnetic flux density, while joule is a unit of energy. There is no direct conversion between the two as they measure different physical quantities.
One Kcal equals 4184J so simply multiply your Kcals with that.
1 nm is 1 Newton.meter, which is 1 Joule. This equals 0.7376 ft.lbf