Mechanical Engineering & Machine Design:240 MCQs & Solutions

This course provides 240 practice problems covering essential topics in mechanical engineering and machine design. Organized into 6 comprehensive tests with 40+ questions each, this resource helps students and professionals prepare for exams and technical interviews through focused practice. The question bank progressively builds from fundamental concepts to more complex applications, allowing learners to systematically develop their problem-solving skills.

The questions cover key areas including:Stress and strain analysis including bending, torsion and combined loadingGear design and kinematics including spur, helical and planetary systemsBearing selection and analysis including life calculations and failure modesShaft design principles including critical speeds and fatigue considerationsFatigue failure prediction using Goodman and Soderberg criteriaPressure vessel design including thin-wall and thick-wall analysisEach question includes a detailed solution explanation that breaks down the problem-solving methodology. The problems have been carefully selected to represent the types of questions encountered on professional engineering exams and technical interviews. This course is particularly valuable for:Engineering students preparing for FE/PE/GATE certification examsProfessionals reviewing core machine design principlesJob candidates preparing for technical screening interviewsInstructors seeking supplementary practice materialsThe practice tests follow a multiple-choice format similar to professional engineering exams, with questions ranging from conceptual to calculation-based.

By working through these problems, learners can identify knowledge gaps, improve problem-solving speed, and gain confidence in applying mechanical engineering concepts to real-world scenarios. This course focuses exclusively on practice problems with solutions - no lectures or video content. It is designed for those who learn best through active problem solving and want to thoroughly test their knowledge of mechanical engineering fundamentals.