Symbol | Physical Quantity | Name |
---|---|---|
m | Length | Meter |
kg | Mass | Kilogram |
s | Time | Second |
A | Electric Current | Ampere |
K | Thermodynamic Temperature | Kelvin |
mol | Amount Of Substance | Mole |
Symbol | Physical Quantity | Name | Definition |
---|---|---|---|
Hz | frequency | Hertz | [/s] |
J | energy | Joule | [m² kg /s²] |
N | force | Newton | [m kg /s² = J /m³] |
W | power | Watt | [m² kg /s³ = J /s³] |
Pa | pressure | Pascal | [/m kg /s² = N /m² =J /m³] |
C | electric charge | Coulomb | [s A] |
V | difference | Volt | [/m² kg /s³ /A = J /s /A] |
Ohm | electrical resistance | Ohm | [/m² /kg³ /A² = V /A] |
l | volume-liquid | litre | [dm³] |
Symbol | Name | Definition |
---|---|---|
T | tera | e+12 |
G | giga | e+09 |
M | mega | e+06 |
k | kilo | e+03 |
h | hecto | e+02 |
D | deca | e+01 |
d | deci | e-01 |
c | centi | e-02 |
m | milli | e-03 |
u | micro | e-06 |
n | nano | e-09 |
p | pico | e-12 |
f | femto | e-15 |
a | atto | e-18 |
Symbol | Physical Quantity | Name | Definition |
---|---|---|---|
A | Length | Angstrom | e-10 m |
dyn | Force | Dyne | e-5 N |
bar | Pressure | e-5 N /m² | |
erg | Energy | e-7 J | |
H | Area | hectare | e+4 m² |