A piston has an external pressure of 10.0 . How much work has been done if the cylinder goes from a volume of 0.170 liters to 0.460 liters.
This conversion would be easy, IF there were a way to convert hours to grams.Unfortunately .....
1 litre diesel in joules
You can't directly convert one to the other. A joule is a unit of energy, and a watt is a unit of power. 1 watt = 1 joule per second.
1 Joule = 1 watt-second, therefore, you divide by 3,600,000.
Divide the energy by the power. You'll need to convert kcal to joule first. Then, if you divide joule by watt (which is equal to joule/second), the answer will obviously be in seconds.
This conversion would be easy, IF there were a way to convert hours to grams.Unfortunately .....
There is no connection. Litre is volume, joule is a unit of energy.
Joules x 0.000000278 = kW/h
1 litre diesel in joules
Watts are units of power. Joules are units of energy. They are not the same. One watt is one joule per second.
You can't directly convert one to the other. A joule is a unit of energy, and a watt is a unit of power. 1 watt = 1 joule per second.
One Kcal equals 4184J so simply multiply your Kcals with that.
1 Joule = 1 watt-second, therefore, you divide by 3,600,000.
Divide the energy by the power. You'll need to convert kcal to joule first. Then, if you divide joule by watt (which is equal to joule/second), the answer will obviously be in seconds.
You can't compare or convert that. psi is a unit of pressure; joule is a unit of energy.
1 nm is 1 Newton.meter, which is 1 Joule. This equals 0.7376 ft.lbf
1 watt = 1 joule per second 1 kilowatt = 1 kilojoule per second 750 kilowatt = 750 kilojoule per second