Selected Physical Quantities and Measurement Units

Physical Quantity	Quantity Symbol	Measurement Unit	Unit Symbol	Unit Dimensions
Length Mass Time Electric charge Temperature Amount of substance Luminous intensity       Acceleration   Area Capacitanc Density   Electric current Electric field intensity   Electric resistance  Emf Energy Force Frequency Heat Illuminance Inductance Luminous flux Magnetic flux Magnetic flux density Potential difference Power Pressure   Velocity Volume work	l m t Q T n  i       a   A C D   I   E   R x E F f Q E L F F   V P ò   v V W	Fundamental Units meter kilogram second coulomb kelvin mole  candela   Derived Units Meter per second per second   Square meter Farad Kilogram per cubic meter   Ampere   Newton per coulomb   Ohm Volt Joule Newton Hertz Joule Lumen per square meter (lux) Henry Lumen Weber Weber per square meter (tesla)Volt  Watt Newton per square meter (pascal)   Meter per second Cubic meter joule	m kg s C K mol  cd       m/s2   m2 F kg/m3   A   N/C     V J N Hz J  Im/m2 (lx) H Lm Wb Wb/m2 (T)  V   W N/m2 (Pa)   m/s m3 J	m kg s C K mol  cd       m/s2   m2 C2 .  s2/kg . m2 kg/m3   C/s   kg . m/C . s2   kg . m2/C2 . s kg . m2/C . s2 kg . m2/s2 kg . m/s2 s-1 kg . m2/s2 cd/m2 kg . m2/C2 cd kg . m2/C . s kg/C . s  kg . m2/C . s2 kg . m2/s2 kg /m . s2   m/s m3 kg . m2/s2