
Used price: $20.00



Unlike most physics textbooks (Tipler, Serway, Resnick, Giancoli...), this one contains serious "knowledge" and "comprehension" mistakes.
For example, the author describes incorrectly Cosmic Rays (they do not include X-rays, as stated in the texbook). Also, he has the Coulomb as the basic electric unit ( incorrect...it is the Ampere). Elsewhere, his description of the electric potential in an example is such that one wonders if he understands what it is.
Perhaps what worries me most is that many schools are still using this textbook, and that most teachers teaching physics are not specialized in the field ( i.e., no degrees in physics), thus may very well propagate those very mistakes.
So, if you wish to learn physics, this is not the book for you.

Used price: $7.50
Buy one from zShops for: $7.75