2.1 Flashcards
1
Q
6 base quantites
A
mass, length, time, temperature, electric current, amount of substance
2
Q
quantity symbol, base unit,unit symbol of mass
A
m, kilograms, kg
3
Q
quantity symbol, base unit,unit symbol of legnth
A
l, meter, m
4
Q
quantity symbol, base unit,unit symbol of time
A
T, seconds, s
5
Q
quantity symbol, base unit,unit symbol of electric current
A
I ampere, A
6
Q
quantity symbol, base unit,unit symbol of amount of substance
A
mole, moles, mol.
7
Q
tera symbol and value
A
T 10^12
8
Q
giga symbol and value
A
G 10^9
9
Q
mega symbol and value
A
M 10^6
10
Q
kilo symbol and value
A
K 10^3
11
Q
centi symbol and value
A
C 10^-2
12
Q
milli symbol and value
A
m 10^-3
13
Q
micro symbol and value
A
weird u thing 10^-6
14
Q
nano symbol and value
A
n 10^-9
15
Q
pico symbol and value
A
p 10^-12
