Hooke’s Law Flashcards
1
Q
What is Hooke’s Law?
A
Extension of a spring is directly proportional to the force applied up to the limit of proportionality.
2
Q
When does extension occur?
A
When an object increases in length.
3
Q
When does compression occur?
A
When an object decreases in length.
4
Q
What can be described using Hooke’s Law?
A
Extension of an elastic object, e.g. spring.
5
Q
What is the equation for Hooke’s Law?
A
F = k x e
6
Q
What are the quantities involved in F = k e?
A
F = applied force / N
k = stiffness constant of spring / N/m
e = extension of spring / m
