Materials Flashcards
1
Q
What is meant by hard
A
Resistant to scratching
2
Q
What is meant by stiff
A
High Young Modulus
3
Q
What does high tensile strength mean
A
Can withstand large force if stretch
4
Q
What is it important for piano wire to have a high elastic limit
A
As a large stretching force is applied
Wire needs to return to its original shape
Pitch will alter
5
Q
A
6
Q
A
