So 1 femtojoule = 10-15 joules.The definition of a joule is as follows:The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James ...
What is a joule? What are the units of electric field? What is the unit of electrical resistance? What is the unit of work? What is unit weight? What is the unit of electric charge? What is the unit of electrical current? What is the CGS unit of energy?
BTU (Btu) - British Thermal Unit - also known as a "heat unit" in United States Calorie Joule BTU - British Thermal Unit The unit of heat in the imperial system - the BTU - is the amount of heat required to raise the temperature of one pound of water through 1oF (58.5oF - 59.5oF...
Quick conversion chart of joule to gram calorie1 joule to gram calorie = 0.2389 gram calorie5 joule to gram calorie = 1.19451 gram calorie10 joule to gram calorie = 2.38903 gram calorie20 joule to gram calorie = 4.77806 gram calorie30 joule to gram calorie = 7.16709 gram calorie...
1 foot pound = 1.35582 joule 1 joule = 0.2389 Calorie (kilocalorie) 1 Calorie (kilocalorie) = 1000 calories = 4184 joules A large Calorie, or kilocalorie, is always written with a capital C. pH pH pH The pH scale is simply a series of numbers stating where a given...
27 kJ/min = 2.7 × 10-8terajoule per minutekJ/min to TJ/min 27 kJ/min = 1.62 × 10-6terajoule per hourkJ/min to TJ/h 27 kJ/min = 107.55 calories per secondkJ/min to cal/s 27 kJ/min = 6 453.15 calories per minutekJ/min to cal/min ...
能量单位：焦耳 符号J 电能单位：焦耳（J）或者“千瓦.时（kw.h）”或者“度” 1kw.h=1度
joule, watt). Multiple and fractional units are used to conveniently express quantities that are many times larger or smaller than the units of physical quantities. The multiple and fractional units of physical quantities are formed in metric systems (with the exception of units of angle and time...
Pressure, mechanical stress ...pascalPaIIo(n/M2)Лa(H/M2) Kinematic viscosity ...square meter per secondm2/sM2/ceκM2/C Dynamic viscosity ...pascal-secondPa·secIIu·ceκΠa·C Work, energy, quantity of heat ...jouleJ∂Mдж Power ...wattWBMBT Quantity of...
So 1 petajoule = 1015 joules.The definition of a joule is as follows:The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott...