©
National Instruments Corporation
G-1
Glossary
Prefix
Meaning
Value
p-
pico-
10
–12
n-
nano-
10
–9
µ-
micro-
10
– 6
m-
milli-
10
–3
M-
mega-
10
6
G-
giga-
10
9
Numbers and Symbols
°
degrees
Ω
ohms
%
percent
>
greater than
<
less than
A
A
amperes
AC
alternating current
ADC
amperes direct current
ANSI
American National Standards Institute