Cracking the SAT Physics Subject Test

Sir Isaac Newton published a book in 1687 called Philosophiae Naturalis
Principia Mathematica (Latin for “Mathematical Principles of Natural
Philosophy”)—referred to nowadays as simply The Principia—that began the
modern study of physics as a scientific discipline. To score well on force questions
on the SAT Physics Subject Test, you will need to know about three of the laws that
Newton stated in The Principia. These laws form the basis of dynamics and are
known as Newton’s laws of motion.