Solutions to homework problems (assigned from 13th edition of textbook) from Prof. Lui Lam to Physics 51 students. Materials here are copyrighted by Lui Lam. They are for your own use only. Do not distribute in any manner.

Each document here will be posted for 2 weeks and then removed. Please download as soon as possible while it is still there. After download,

  • Print it out and study it carefully by comparing it with your own homework.
  • Try to adopt my style of drawing diagrams and presentation in your future homeworks.
  • Read it once or twice then cover it up, and try to work on the problem yourself again and again until you get it completely right.


Ch 29 (161116)

Ch 31 Notes (161116)

Ch 30 (161206)

Ch 31 (161206)