Aptitude and Technical Test for Mechanical Engineers- Assess and hire top engineers

The Aptitude and Technical Test for Mechanical Engineers is a comprehensive pre-hire assessment to gauge the suitability and potential of candidates in mechanical engineering. It evaluates various competencies critical for success in this profession.    

The cognitive ability aspect of the test focuses on evaluating a candidate's mechanical aptitude using cognitive skills, such as analytical thinking, problem-solving, abstract reasoning, and numerical reasoning proficiency. The Aptitude Test aims to assess these abilities to find individuals who can approach complex engineering challenges, process and evaluate information effectively, and develop innovative solutions. Candidates with strong cognitive skills excel in complex problem-solving tasks and adapt better to dynamic work environments.  

The technical knowledge section evaluates a candidate's understanding and grasp of fundamental mechanical engineering principles and concepts. It encompasses various areas of expertise such as machine design, thermodynamics, manufacturing processes, strength of materials, and fluid mechanics. Proficiency in the technical concepts of mechanical engineering is essential for candidates to implement principles effectively, make well-informed design selections, and ensure mechanical systems' safety and optimal performance.  

Including these competencies in the test represents a comprehensive evaluation process beyond determining theoretical knowledge. By evaluating these competencies, the test helps identify well-rounded individuals with the necessary technical expertise and the analytical thinking and problem-solving skills required to succeed and excel in mechanical engineering.

What is the Mechanical Engineering Aptitude Test? 

The Aptitude and Technical Test for Mechanical Engineers helps recruiters prescreen and identify top talent for organizations. By evaluating competencies such as technical knowledge and cognitive abilities, the test allows employers to assess the candidate's potential effectively and efficiently. It aims to identify well-rounded individuals and their abilities by assessing cognitive aptitude and technical knowledge. 

The test assists employers in making well-informed decisions regarding prospective hires. It aids in identifying individuals who possess the necessary qualifications to excel in mechanical engineering positions.

What is inside this Mechanical Engineering Aptitude Test? 

This test consists of 58 questions. It is an aptitude/domain test with an easy difficulty level and a test duration of 60 minutes. It requires an experience level of 0-1 year.

What skills does this test cover? 

• Cognitive ability: The following cognitive skills are covered in this section: analytical ability and problem-solving, abstract reasoning, verbal ability, and numeric reasoning. 
• Technical knowledge: This technical section includes the following competencies: machines and their elements design, thermodynamics, heat transfer and applications, manufacturing and industrial processes, the strength of materials and solid mechanics, and fluid mechanics and turbomachinery.

What roles can you assess by using the Mechanical Engineering Test? 

• Mechanical engineers- They design, develop, and test mechanical systems, devices, and tools. They analyze designs to ensure efficiency and reliability and troubleshoot problems as they arise, developing solutions. Collaboration with other engineers and professionals is integral to their work, as they aim to integrate mechanical systems effectively. They create technical documentation to communicate design concepts and requirements, conducting tests for validation to ensure performance and safety standards are met. 

• Design engineers- They are tasked with conceptualizing and refining products, leveraging CAD software for detailed modeling. They oversee the development and testing of prototypes, ensuring functionality and alignment with market needs. Collaboration with stakeholders is essential to ensure designs meet technical requirements and user expectations. Throughout the design process, they produce detailed documentation and iterate designs based on feedback and testing, aiming for optimal functionality and manufacturability. 

• Industrial engineers- They focus on optimizing manufacturing and production processes to enhance efficiency, productivity, and quality. Through detailed analysis of workflows and supply chains, they identify inefficiencies and implement lean manufacturing principles and quality control systems to streamline operations. Effective resource allocation, including human resources and materials, is paramount to maximize productivity while minimizing costs. Industrial engineers utilize data analysis to identify trends and opportunities for improvement, often engaging in project management tasks to ensure timely and budget-conscious completion of projects.

Free sample questions for practice 

1. What is the friction experienced by a body when in motion?

The friction experienced by a body when in motion is dynamic friction.

      2. What is the point through which the whole weight of the body acts, irrespective of its position?   

The point through which the whole weight of the body acts, irrespective of its position, is called the center of gravity.

3. What is the unit of force in the S.I. system of units?   

The unit of force in the S.I. system of units is called Newton.

4. What is the unit of energy in S.I. units?   

Joule is the unit of energy in S.I. units.

5. What is the inclination angle of the plane at which the body begins to move down the plane?    

The angle of friction is the inclination angle of the plane at which the body begins to move down the plane.

6. Is the coefficient of restitution for elastic bodies one?   

No, the coefficient of restitution for elastic bodies is not one.

7. What are rivets generally specified by?   

Rivets are generally specified by shank diameter.

8. What is the amount of heat necessary to raise the temperature of the unit mass of gas by one degree at a constant volume?    

The heat needed to raise the temperature of the unit mass of gas by one degree at a constant volume is known as specific heat at a constant volume.

9. Is it true that according to the principle of energy conservation, the total momentum of a system of masses in any direction stays constant unless it is interfered with by an external force in that direction?    

No, it is false.

10. What is the sleeve or muff coupling designed as?  

The sleeve or muff coupling is designed as a hollow shaft.