These 101 problems, in essay format, are substantially more challenging than those you'll find on the Mechanical PE exam—offering a great way to hone your problem-solving skills.

One of our customers writes:

"Don't let the (multiple-choice) exam format dictate how you prepare. Working longer, more detailed problems is always good, because this allows for more thorough comprehension. Then, when you get a less complex problem on the exam, with some process-simplifying 'givens', you'll know exactly where they fit into the overall problem."

Problems are grouped by topic to facilitate your review. Complete step-by-step solutions are provided.