Materials Flashcards
1
Q
Tera (T)
A
10¹²
2
Q
Giga (G)
A
10⁹
3
Q
Mega (M)
A
10⁶
4
Q
Kilo (k)
A
10³
5
Q
Centi (c)
A
10⁻²
6
Q
Milli (m)
A
10⁻³
7
Q
Micro (µ)
A
10⁻⁶
8
Q
Nano (n)
A
10⁻⁹
9
Q
Pico (p)
A
10⁻¹²
10
Q
Hooke’s law
A
Extention is directly proportional to force up to the limit of proportionality
11
Q
Elastic behavior
A
When the force is removed, it returns to the original shape
12
Q
Plastic behavior
A
Will not return to the original shape when the force is removed
13
Q
Elastic limit
A
Maximum extention before behavior becomes plastic
14
Q
Effect of two springs in series
A
- Extention doubles
- Spring constant halves
15
Q
Effects of two springs in parrallel
A
- Extention halves
- Spring constant doubles
