How DTC Mechanical Courses Work
Designed to maximize your ability to solve problems quickly during the exam.
Mechanical Exam Strategy Videos
Dr. Tom outlines the strategies he has found lead to success.
Engineering Insights & PE Exam Strategies from Dr. Tom’s Classroom
Slider Rod Explained Using Common PE Exam Problem
Watch our video! The application of relative motion equations, especially those involving velocity, are some of the most powerful in dynamics. It may not involve
October 2, 2026
There is Pressure, and there is Pressure!
How the Bernoulli Equation Changed WWII My wife and I are avid fans of Brendan Fraser, his movie “Blast From The Past” being one of
September 28, 2026
Identify Two-Force Members to Simplify Equilibrium Problems
Watch our video! The term “two-force member” is really a misnomer, as there is actually only “one” unknown magnitude of a force involved. There are
September 24, 2026