State the SI unit as well as non SI unit of magnetic field Define its SI units. Find its dimension. View Solution निम्नलिखित प्रश्नों के उत्तर देने के लिए उचित विकल्प...
If a charge of 1 C is moving at right angles to the direction of magnetic field expriences a force of 1 N in a direction perpendicular to it, then the applied magnetic flux is said to be 1 tesla or 1 Wbm^(-2).
Conventional multiples of SI units are recommended for certain physical quantities, and in magnetism, a preference is given for the use of the tesla (T) as the unit of the magnetic field (or magnetic flux density) measured by a magnetometer, of the ampere square metre (A m2) as the unit...
SI Unit 国际标准单位 Base units can be combined to derive units of measurement for other quantities. In addition to the twodimensionlessderived unitsradian(rad) andsteradian(sr), 20 other derived units have special names. Named units derived fromSIbase units Other common units, such as thelitre...
Magnetic field strengthAmpere per meterA/m Concentration (of amount of substance)Mole per cubic metermol/m3 Specific volumeCubic meter per kilogramm3/kg LuminanceCandela per square metercd/m2 Some derived units are given unique names. AmountUnit nameUnit symbolComposition ...
SI Base UnitBase Quantity Name SymbolLength Meter mMass Kilogram kgTime Second sElectric current Ampere ATemperature Kelvin KAmount of substance Mole molLuminous intensity Candela cdTABLE D.2 Some Derived SI UnitsExpression in Expression inTerms of Base Terms of OtherQuantity Name Symbol Units SI ...
Capacitance farad F A2 s4/kg m2 C/VElectric resistance ohm \2 kg m2/A2 s3 V/AMagnetic flux weber Wb kg m2/ A s2 V sMagnetic field intensity tesla T kg/A s2Inductance henry H kg\3m2/A2 \3 s2 T\3m2/A 解析看不懂?免费查看同类题视频解析查看解答...
neper and bel is used to express values of logarithmic quantities like power level, field level and so on Sponsored Links Related Topics •Basics Basic engineering data. SI-system, unit converters, physical constants, drawing scales and more. ...
CGS unit of current is esu of current or statampere (stat A). 1 A = 3 × 109esu current or simply, esu Another unit of current is emu of current or abamp. 1 abamp = 1 emu current = c × 1 esu current = 3 × 1010esu current = 10 A ...
The SI also defines prefixes that can be used to express very small or very large numerical values that are multiples or submultiples of the base quantity. The prefixes are placed directly in front of the unit name and express the multiple of the unit.[4] ...