Because energy is defined in terms of work, the SI unit of energy is the joule (J), which was named after James Prescott Joule and his investigations on the mechanical equivalent of heat. In more basic terms, 1 joule equals 1-newton meter and, in terms of SI base units. \[1J = 1kg...
The joule is also the unit of energy in the SI system, although it's customary to use ergs when measuring in centimeters and grams. 1 joule=1 kgm2/s2 \1 erg=1 gcm2/s2 Power is defined as work divided by time, so its units are joules/second. Scientists have another name for this...
The SI unit of energy is Joule which is named after James Prescott Joule and the unit is same as the unit of power. The CGS unit of energy is erg. Visit BYJU'S to learn more.
题目 What is the SI unit for energy? SI 是什么单位?是什么能的单位? 答案 International System of Units of measurement in which the fundamental units are standardised.Examples include:metre,kilometre,ampere,gray,joule,Sievert,Becquerel.Origin:Fr.Le Systeme International d'U... 相关推荐 1 What i...
A. As the force required to move an object one meter B. As the work done when a force of one newton acts through a distance of one meter C. As the power generated when a force of one newton is applied for one second D. As the time it takes to do one unit of work ...
Noun1.SI unit- a complete metric system of units of measurement for scientists; fundamental quantities are length (meter) and mass (kilogram) and time (second) and electric current (ampere) and temperature (kelvin) and amount of matter (mole) and luminous intensity (candela); "Today the Unit...
A flow of electric current. The base unit is amperes.C# Kopiatu [Foundation.Register("NSUnitElectricCurrent", true)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.WatchOS, 3, 0, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 10, 0,...
The SI unit of temperature is : View Solution In the S.I. system, the unit of energy is- View Solution Knowledge Check Question 1 - Select One S.I. unit of temperature is Acal Bjoule Ccelsius DkelvinSubmit Question 2 - Select One The S.I. unit of pressure is Aatm BPascal CT...
When people produce huge amounts of extra greenhouse gases by burning fossil fuels, more heat energy is trapped in the atmosphere and causes Earth's surface temperature to rise quickly.那么是什么正在导致全球表面平均温度的上升呢?...
produce energy (产生能量) produce results (产生结果) 例句:The factory produces thousands of cars each year. (这家工厂每年生产数千辆汽车。) importantly /ɪmˈpɔːrtəntli/ adv. 重要的是 常用搭配: most importantly (最重要的是)...