1
Q
Scalar
A
Only has magnitude
2
Q
Vector
A
Has both magnitude and direction
3
Q
Tera
A
10^12
4
Q
Giga
A
10^9
5
Q
Mega
A
10^6
6
Q
Kilo
A
10^3
7
Q
Deci
A
10^-1
8
Q
Centi
A
10^-2
9
Q
Milli
A
10^-3
10
Q
Micro
A
10^-6
11
Q
Nano
A
10^-9
12
Q
Pico
A
10^-12
