Go to: Course homepage,
Lectures
Lecture: 13 Chapter 4 (iq10)
1. Inter-atomic bound: Caused by electric
interactions.
2. Ball- spring model: Series,
parallel and mixed.
3. Young’s modulus in terms of inter-atomic
quantities
4. Contact force: Normal force and Spring force.
5. Coefficient (static and kinetic) of frictions
Announcement:
A checklist on the course materials you should know
about this course:
o
Textbook figures,
examples, clicker questions
o
Exercises with X designation,
which have answers at the end of the chapters.
o
Homework problems
o
More challenging
problems covered in the lecture and in the TA sessions
o
Model reflections