Mechanical Reasoning Test

The Mechanical Reasoning Test evaluates a candidate's understanding of core mechanical principles through scenario-based MCQs. It covers topics like forces, motion, simple machines, and energy concepts to assess problem-solving capability in mechanical contexts. Ideal for roles requiring mechanical aptitude.

Covered skills:

Basic Mechanical Concepts
Forces and Motion
Work and Energy
Simple Machines
Mechanical Advantage
Hydraulics and Pneumatics
Thermodynamics
Gears and Cams
Levers and Pulleys
Material Properties

Test Duration

~ 35 mins

Difficulty Level

Moderate

Questions

10 mechanical-reasoning MCQs
5 Logical Reasoning MCQs

Availability

Available as custom test

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About the Mechanical Reasoning Assessment Test

The Mechanical Reasoning Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

Understand basic mechanical concepts and applications.
Analyze forces and motion in various mechanical contexts.
Calculate work and energy within mechanical systems.
Utilize simple machines to solve mechanical problems.
Determine mechanical advantage in different setups.
Apply principles of hydraulics and pneumatics effectively.
Understand the fundamentals of thermodynamics in mechanical systems.
Identify the function and mechanics of gears and cams.
Operate with levers and pulleys to achieve desired results.
Assess material properties relevant to mechanical applications.

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Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

These are just a small sample from our library of 15,000+ questions. The actual questions on this Mechanical Reasoning Test will be non-googleable.

🧐 Question
Medium Tennis Players Logic Problem Solving	Solve
A tennis coach was trying to put together a team of 4 players for a tennis championship out of 7 players. R, S, T are the male players, and W, X, Y, Z are the female players. Note that all players have equal ability, and the team needs to have atleast 2 male players. While selecting the team we need to keep in mind that all 4 players should be able to play with each other. We also need to keep the following restrictions in mind: - R cannot play with Y - S cannot play with W - T cannot play with Z Which of the following are true: A: S and Z cannot be in the team together. B: T and Y cannot be in the team together. C: T and X cannot be in the team together.
Hard CID Agent Logical Deduction Pattern Recognition Problem Solving	Solve
A code ("EIG AUC REO RAI COG") was sent to the criminal office by a CID agent named Batra. However, four of the five words are fake, with only one containing the information. They also included a clue in the form of a sentence: "If I tell you any character of the code word, you will be able to tell how many vowels there are in the code word." Are you able to figure out what the code word is? A: RAI B: EIG C: AUC D: REO E: COG F: None
Medium Positive correlation Correlation vs. Causation Understanding Correlation Evaluating Explanations	Solve
Myra is working on her thesis for which she created a scatter plot of the number of teachers and the number of college graduates for cities in Australia. She noticed a positive correlation. Which of these do you think is the probable explanation for this correlation? A: Teachers encourage people to go to college, so an increase in the number of teachers leads to an increase in the number of college graduates. B: Some college graduates choose teaching as a profession after graduating, so an increase in the number of college graduates also leads to an increase in the number of teachers. C: There are more college graduates and teachers in higher income cities, so income is a confounding variable here, make it difficult to prove causation between number of teachers and number of college graduates. D: Cities with a higher population have more teachers and more college graduates, so the correlation is due to a third variable (population of city). E: The provided data is insufficient, so it is extremely difficult to establish the reason for the correlation. F: Most college students choose non-teaching professions after graduating, which explains the correlation. G: In Australia, college students are encouraged by their teachers to choose teaching as a profession after graduating.

	🧐 Question	🔧 Skill
	Medium Tennis Players Logic Problem Solving	3 mins Logical Reasoning	Solve
A tennis coach was trying to put together a team of 4 players for a tennis championship out of 7 players. R, S, T are the male players, and W, X, Y, Z are the female players. Note that all players have equal ability, and the team needs to have atleast 2 male players. While selecting the team we need to keep in mind that all 4 players should be able to play with each other. We also need to keep the following restrictions in mind: - R cannot play with Y - S cannot play with W - T cannot play with Z Which of the following are true: A: S and Z cannot be in the team together. B: T and Y cannot be in the team together. C: T and X cannot be in the team together.
	Hard CID Agent Logical Deduction Pattern Recognition Problem Solving	3 mins Logical Reasoning	Solve
A code ("EIG AUC REO RAI COG") was sent to the criminal office by a CID agent named Batra. However, four of the five words are fake, with only one containing the information. They also included a clue in the form of a sentence: "If I tell you any character of the code word, you will be able to tell how many vowels there are in the code word." Are you able to figure out what the code word is? A: RAI B: EIG C: AUC D: REO E: COG F: None
	Medium Positive correlation Correlation vs. Causation Understanding Correlation Evaluating Explanations	2 mins Logical Reasoning	Solve
Myra is working on her thesis for which she created a scatter plot of the number of teachers and the number of college graduates for cities in Australia. She noticed a positive correlation. Which of these do you think is the probable explanation for this correlation? A: Teachers encourage people to go to college, so an increase in the number of teachers leads to an increase in the number of college graduates. B: Some college graduates choose teaching as a profession after graduating, so an increase in the number of college graduates also leads to an increase in the number of teachers. C: There are more college graduates and teachers in higher income cities, so income is a confounding variable here, make it difficult to prove causation between number of teachers and number of college graduates. D: Cities with a higher population have more teachers and more college graduates, so the correlation is due to a third variable (population of city). E: The provided data is insufficient, so it is extremely difficult to establish the reason for the correlation. F: Most college students choose non-teaching professions after graduating, which explains the correlation. G: In Australia, college students are encouraged by their teachers to choose teaching as a profession after graduating.

	🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
	Tennis Players Logic Problem Solving	Logical Reasoning	Medium	3 mins	Solve
A tennis coach was trying to put together a team of 4 players for a tennis championship out of 7 players. R, S, T are the male players, and W, X, Y, Z are the female players. Note that all players have equal ability, and the team needs to have atleast 2 male players. While selecting the team we need to keep in mind that all 4 players should be able to play with each other. We also need to keep the following restrictions in mind: - R cannot play with Y - S cannot play with W - T cannot play with Z Which of the following are true: A: S and Z cannot be in the team together. B: T and Y cannot be in the team together. C: T and X cannot be in the team together.
	CID Agent Logical Deduction Pattern Recognition Problem Solving	Logical Reasoning	Hard	3 mins	Solve
A code ("EIG AUC REO RAI COG") was sent to the criminal office by a CID agent named Batra. However, four of the five words are fake, with only one containing the information. They also included a clue in the form of a sentence: "If I tell you any character of the code word, you will be able to tell how many vowels there are in the code word." Are you able to figure out what the code word is? A: RAI B: EIG C: AUC D: REO E: COG F: None
	Positive correlation Correlation vs. Causation Understanding Correlation Evaluating Explanations	Logical Reasoning	Medium	2 mins	Solve
Myra is working on her thesis for which she created a scatter plot of the number of teachers and the number of college graduates for cities in Australia. She noticed a positive correlation. Which of these do you think is the probable explanation for this correlation? A: Teachers encourage people to go to college, so an increase in the number of teachers leads to an increase in the number of college graduates. B: Some college graduates choose teaching as a profession after graduating, so an increase in the number of college graduates also leads to an increase in the number of teachers. C: There are more college graduates and teachers in higher income cities, so income is a confounding variable here, make it difficult to prove causation between number of teachers and number of college graduates. D: Cities with a higher population have more teachers and more college graduates, so the correlation is due to a third variable (population of city). E: The provided data is insufficient, so it is extremely difficult to establish the reason for the correlation. F: Most college students choose non-teaching professions after graduating, which explains the correlation. G: In Australia, college students are encouraged by their teachers to choose teaching as a profession after graduating.

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Why you should use Pre-employment Mechanical Reasoning Test?

The Mechanical Reasoning Test makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

Understanding basic mechanical concepts
Applying principles of forces and motion
Calculating work and energy in systems
Analyzing the use of simple machines
Determining mechanical advantage in scenarios
Understanding basics of hydraulics and pneumatics
Applying fundamental thermodynamics principles
Examining gears and cams functions
Analyzing levers and pulleys mechanisms
Evaluating material properties for mechanical uses

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the Mechanical Reasoning Test?

Basic Mechanical Concepts: This involves understanding fundamental principles that govern mechanical systems, such as Newton's laws, units of measurement, and the basic behaviour of physical objects under a variety of conditions. Knowledge in this area serves as the foundation for solving complex mechanical problems effectively.

Forces and Motion: An exploration of how objects interact and move, this area is crucial for predicting the behavior of systems under various force conditions. It's essential for designing components that must resist or endure specific forces.

Work and Energy: This involves the principles of energy conversion and the concept of work as it relates to mechanical systems. An understanding of these principles is necessary for optimizing energy usage and enhancing system efficiency.

Simple Machines: Devices like levers, inclined planes, and screws are explored, which form the building blocks for more complex machinery. Recognizing how these machines make tasks easier is fundamental to improving mechanical designs.

Mechanical Advantage: This refers to the factor by which a mechanism multiplies input force, a key concept in designing systems that maximize force usage efficiently. It is paramount when developing tools and mechanisms that need to reduce human effort.

Hydraulics and Pneumatics: These technologies involve the use of fluids and compressed air to generate movement and apply force, widely used in industrial applications. Mastery over these systems supports the creation and maintenance of robust and dynamic machinery.

Thermodynamics: The study of heat transfer and its impact on mechanical systems is covered here, essential for designing systems that utilize or manage thermal energy efficiently. It's particularly vital in engines and climate control systems.

Gears and Cams: These components are crucial for translating rotational motion into desired movements, impacting everything from automotive transmissions to timekeeping devices. Proficiency in these areas supports innovation in mechanical design.

Levers and Pulleys: Leveraging basic yet powerful tools to understand torque and mechanical advantage in diverse settings, these components make lifting and moving heavy objects feasible. Their understanding enables the development of effective lifting solutions.

Material Properties: Involves the study of material strength, flexibility, and other characteristics essential for selecting appropriate materials in construction and manufacturing. Accurate knowledge of this ensures durability and safety in mechanical applications.

Full list of covered topics

The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for Mechanical Reasoning Test to be based on.

Newton's Laws

Kinetic Energy

Potential Energy

Mechanical Work

Inclined Plane

Wedge

Screw

Pulley System

Lever Classes

Gear Ratios

Cam Profiles

Hydraulic Systems

Pneumatic Systems

Thermal Expansion

Heat Transfer

Mechanical Advantage

Stress Strain

Young's Modulus

Torsion

Compressive Strength

Tensile Strength

Elasticity

Viscosity

Friction

Momentum

Uniform Motion

Variable Motion

Conservation of Energy

Power Output

Simple Harmonic Motion

Rotational Dynamics

Center of Mass

Equilibrium

Fluid Pressure

Bernoulli's Principle

Pascal's Law

Boyle's Law

Charles's Law

Gear Trains

Flywheel

Crankshaft

Material Density

Buoyancy

Hull Design

Draft and Trim

Linkage Mechanisms

Gear Mesh

Camshaft

Bearing Loads

Shear Force

Deflection

Beam Bending

Thermal Conductivity

What roles can I use the Mechanical Reasoning Test for?

Mechanical Engineer
Maintenance Technician
Automotive Technician
Mechanical Designer
Industrial Engineer
Product Development Engineer
Manufacturing Engineer
Aerospace Engineer
Robotics Engineer
Quality Control Engineer

How is the Mechanical Reasoning Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

Designing complex mechanical systems
Optimizing machine efficiency through thermodynamics
Implementing advanced hydraulics and pneumatics
Integrating multiple simple machines in systems
Analyzing complex force and motion problems
Developing material solutions for mechanical challenges
Advanced gear and cam configuration
Designing sophisticated lever and pulley systems
Conducting thermal analysis in engineering
Evaluating mechanical systems for dynamic forces

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Have questions about the Mechanical Reasoning Hiring Test?

What is the Mechanical Reasoning Test?

The Mechanical Reasoning Test evaluates candidates on their understanding of basic mechanical concepts. It's used by recruiters to screen candidates for roles that require mechanical knowledge. It helps in identifying individuals who have a strong grasp of mechanical principles.

Can I combine the Mechanical Reasoning Test with Logical Reasoning questions?

Yes, recruiters can request a single custom test to include both mechanical and logical reasoning. For details on how we assess logical reasoning, check the Logical Reasoning Test in our library.

What topics are covered in the Mechanical Reasoning Test?

The test covers topics like Basic Mechanical Concepts, Forces and Motion, Work and Energy, Simple Machines, Mechanical Advantage, Hydraulics and Pneumatics, Thermodynamics, Gears and Cams, Levers and Pulleys, and Material Properties. It assesses critical skills relevant to mechanical reasoning and problem-solving.

How to use the Mechanical Reasoning Test in my hiring process?

You can integrate the test into your hiring process by adding a link to your job posting or inviting candidates directly via email. This method helps in assessing candidates early and finding the most suitable candidates faster.

Can I test mechanical reasoning and logical reasoning together in a test?

Yes, you can combine both mechanical reasoning and logical reasoning into a single test. This approach provides a comprehensive evaluation of candidates' analytical and mechanical skills. Explore the Logical Reasoning Test for more details.

Can I combine multiple skills into one custom assessment?

Yes, absolutely. Custom assessments are set up based on your job description, and will include questions on all must-have skills you specify. Here's a quick guide on how you can request a custom test.

Do you have any anti-cheating or proctoring features in place?

We have the following anti-cheating features in place:

Hidden AI Tools Detection with Honestly
Non-googleable questions
IP proctoring
Screen proctoring
Web proctoring
Webcam proctoring
Plagiarism detection
Secure browser
Copy paste protection

Read more about the proctoring features.

How do I interpret test scores?

The primary thing to keep in mind is that an assessment is an elimination tool, not a selection tool. A skills assessment is optimized to help you eliminate candidates who are not technically qualified for the role, it is not optimized to help you find the best candidate for the role. So the ideal way to use an assessment is to decide a threshold score (typically 55%, we help you benchmark) and invite all candidates who score above the threshold for the next rounds of interview.

What experience level can I use this test for?

Each Adaface assessment is customized to your job description/ ideal candidate persona (our subject matter experts will pick the right questions for your assessment from our library of 10000+ questions). This assessment can be customized for any experience level.

Does every candidate get the same questions?

Yes, it makes it much easier for you to compare candidates. Options for MCQ questions and the order of questions are randomized. We have anti-cheating/ proctoring features in place. In our enterprise plan, we also have the option to create multiple versions of the same assessment with questions of similar difficulty levels.

I'm a candidate. Can I try a practice test?

No. Unfortunately, we do not support practice tests at the moment. However, you can use our sample questions for practice.

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You can check out our pricing plans.

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Yes, you can sign up for free and preview this test.

I just moved to a paid plan. How can I request a custom assessment?

Here is a quick guide on how to request a custom assessment on Adaface.

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