Plusivo DMM - Reference Tables; 4.1 Table of SI Units; 4.2 Table of Prefixes

4. Reference Table
4.1 Table of SI Units
Quantity
SI Unit
Abbreviation
Voltage
Volts
V
Current
Ampere
A
Power
Watt
W
Energy
Joule
J
Electric charge
Coulomb
C
Resistance
Ohm
Ω
Capacitance
Farad
F
Inductance
Henry
H
Frequency
Hertz
Hz
4.2 Table of Prefixes
Prefix
Power
Numeric Representation
Tera (T)
10
12
1 trillion
Giga (G)
10
9
1 billion
Mega (M)
10
6
1 million
Kilo (k)
10
3
1 thousand
No prefix
10
0
1 unit
Milli (m)
10
−3
1 thousandth
Micro (μ)
10
−6
1 millionth
Nano (n)
10
−9
1 billionth
Pico (p)
10
−12
1 trillionth
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