Squashing and stretching Flashcards
1
Q
Deformation
A
When a force changes the shape of objects
2
Q
Compression
A
When force squashes an object
3
Q
Extension
A
the amount they stretch
4
Q
Hookes Law
A
the extension doubles when you double the force
5
Q
what happens when graph shows a straight line ?
A
it shows a linear relationship