Mechanical Comprehension

star-review star-review star-review star-review star-review


33 tests 660 questions

Buy test package

Jump to

What we offer

30-Day unlimited access to all your tests

Personal performance system to track your progress

Preparation for CEB Cubiks, Kenexa, Saville, and more!

Detailed instructions and worked solutions

Mechanical Comprehension

star-review star-review star-review star-review star-review


33 tests 660 questions

Buy now

What is a Mechanical Comprehension Test?

On we want you to ace your Mechanical Comprehension Tests! Our high-quality practice tests will help you discover your weak points, and by receiving instant feedback and comprehensive solutions, you will be able to improve your scores and performance.

The most common operations you can expect during a mechanical aptitude test are: 

  • Pulleys and Levers

    In a mechanical aptitude Pulley & Lever test, you may be asked to differentiate whether the input torque or the output one is larger. You may be asked to establish the volume of force needed for lifting a load. You may also have to identify the course of its tilt.

  • Hydraulics

    This test is designed to assess your ability deal with the mechanical properties of liquids. It can be used for the generation, control, and transmission of power by the use of pressurized liquids.

  • Resolution of Forces, Centrifugal Force, and Inertia:

    Resolution of forces, Centrifugal forces, and Inertia force is directed away from the axis of rotation that appears to act on all objects when viewed in a rotating frame of reference.

  • Structures, Planes, and Slopes:

    The slope or gradient of a line is a number that describes both the direction and the steepness of the line. In this test you are will be asked to calculate sums with the given information through structure plans and slopes.

  • Gears and Belt Drives:

    Gears and Belt drives are usually designed to transmit the spherical torque to another cogwheel. In a mechanical aptitude test, you may be asked to identify the direction or the velocity of the cogwheels portrayed.

  • Gravity and Velocity:

    This test is designed to assess your ability to calculate the change that is going on in combination with gravity. In a mechanical reasoning test, questions given based on gravity include swinging pendulums, fallings objects or structural support mechanisms.

  • Acoustics and Optics:

    This test is designed to assess your ability to the behavior and properties of light. Including its interactions with matter and the construction of instruments that use or detect it

  • Center of Gravity:

    This test is designed to assess your ability to quickly calculate or find the center of gravity. In a mechanical reasoning test, questions given based on gravity include swinging pendulums, fallings objects or structural support mechanisms.

  • Electricity:

    In a mechanical reasoning electricity test, questions related to electrical circuits come in form of circuit diagrams. Such diagrams will be restricted to show the switches, power source, loads and the wiring’s route. You should have the basic knowledge of the way electricity may flow around any circuit.

  • Heat:

    This test is designed to assess your ability to measure your knowledge regard to temperature and its effect.

  • Shape and Volume: 

    This test is designed to assess your ability to calculate the shape and volume of common figures. By practicing you will be prepared for the real assessment.

In addition, with our Personal Progress Tracking System, you will be able to keep track of your performance and compare yourself with your norm group.

We are sure that by practicing with our tests, your application will be a success and you will get the job that you want!

Mechanical comprehension tests, such as the Bennett II mechanical comprehension test or Wiesen mechanical comprehension test, are commonly used aptitude tests that come up during a job application for technical or engineering roles.

These type of tests provide the employing organization with information about a candidate’s ability to identify the relationship between psychical forces and various mechanical elements.

In this test, you are required to use your knowledge of mechanical principles, to solve problems. Positions for which a mechanical reasoning test is common include mechanics, firefighters, aircraft technicians, train drivers, tradespeople, operation, assembly-line workers and more.

What do we offer you?

 The Mechanical Reasoning Preparation Package offers you: 

  • 33 tests with 20 questions each, this is 660 questions in total! All questions are provided with detailed explanations of the solutions. 
  • Our unique Personal Progression Tracking System that will allow you to track your progression in real time, receive instant insight into your results and test statistics, and let you compare to your norm group.
    This feedback will let you know how much you need to practice so you can distinguish yourself from other candidates! 
  • 24 hours, 7 days a week online customer service to help you with possible and doubts and inquiries you may have. 
  • 30 days access to the tests when buying the Mechanical Reasoning Preparation Package or All Tests Pack. 
  • By practicing with our tests, you will identify the skills you need to practice more, improve your score and confidence, and have a solid performance in the real tests.

Why practice?

Your performance depends on practice and feedback.

When you practice with similar tests like the ones you will be assessed with, your performance and confidence will improve. After all, practice makes perfect. A survey among our clients has shown that by practicing with our tests, their scores have increased up to 80%!

By practicing with our Mechanical Reasoning tests, you will improve your analytical, logical and problem-solving abilities. Moreover, by being familiar with the test format and time limits, you will know how to solve the questions in a precise and effective way.

To help you become an expert in Mechanical Reasoning, all our tests will provide you with comprehensive explanations and feedback for every question. This way you will know the areas you need to improve and maximize your performance.

Being asked to take an aptitude test, like the Mechanical Reasoning Test, can be overwhelming. For this reason, we provide you the tools to take your tests with more confidence and ensure that you give your 100% in the assessment process.

By achieving a high score on your assessment, you will differentiate yourself from other candidates and come closer to getting your dream job!

Of all the clients that have practiced with, 96% recommends practicing at!

What you should know about Mechanical Comprehension Tests

By practicing mechanical aptitude tests you can improve your performance during the real test by familiarizing yourself with the format and time-pressure.

Important characteristics of mechanical aptitude tests are:

  • Mechanical aptitude tests usually consist of multiple-choice questions (only one option is correct in each case) regarding a set of mechanical problems.
  • Each question offers a mechanical scenario based on a variety of topics, such as pulleys and levers, hydraulics, resolution of forces, gears and belt drives, gravity and velocity, heat and shape and volume.
  • Mechanical aptitude tests are administered under exam conditions and strictly timed. The given time per test differs per test publisher; some tests give relatively generous time limits, while others are shorter.
  • Test takers are usually permitted to use a rough sheet of paper.
  • The level of complexity and difficulty of test questions depends on the position that you are applying for.

Well-known Mechanical Comprehension tests

There are several mechanical comprehension tests, made by different publishers. Each of these tests has their own characteristics and uses. Well-known mechanical reasoning tests are: 

Bennett Test of Mechanical ComprehensionThe Bennett Test of Mechanical Comprehension (BMCT) by TalentLens is a widely used mechanical test that requires candidates to respond to questions associated with a series of illustrations showing a particular mechanical principle in operation. The BMCT focuses on practical problem-solving skills and measures a complex set of abilities composed of three primary facets or constructs, being mechanical information, spatial visualization, and mechanical reasoning and understanding. The Bennett Mechanical test is used in a wide range of occupations, such as automotive mechanic, machine operators, aircraft/ship mechanics, industrial/technical sales representatives and other installation, maintenance and repair fields of work. For more information click here.

Wiesen Test of Mechanical AptitudeThe Wiesen Test of Mechanical Aptitude (WTMA) measures mechanical aptitude and ability to learn how to use and maintain equipment/machinery. It is designed to help predict performance for specific occupations that involve operating, maintenance, and servicing of tools, equipment, and machinery. This test is 30 minutes long and has 60 questions. The WTMA test is scored in two ways; a raw score and a percentile ranking. The raw score is a measure of many questions that are scored correctly by the candidate, and the percentile ranking is a relative performance score that indicates how the candidate’s score rates about the score of other candidates who have taken the Wiesen Mechanical Test. For more information click here.

Barron’s Test of Mechanical AptitudeBarron’s Test of Mechanical Aptitude has its origins in the armed services. It is used to measure the mechanical reasoning ability of candidate’s and is available in computerized as well as pencil and paper form. For more information click here.

Stenquist Test of Mechanical Aptitude: The Stenquist Test of Mechanical Aptitude is a slight variation from the standard mechanical comprehension aptitude tests, such as Bennett and Wiesen. The Stenquist test consists of a series of problems presented in the form of illustrations. Based on these provided illustrations candidate’s are required to determine which illustration fits in with another group of illustrations. Even though this is a different way of measuring mechanical comprehension, it still measures the same skills as the other tests.

US Department of Defence Test of Mechanical AptitudeThis mechanical comprehension test is one of the most widely used mechanical tests in the world and is a subtest of the Armed Services Vocational Aptitude Battery (ASVAB). The ASVAB mechanical comprehension test is a part of the computerized CAT version of the test as well as the manual pencil and paper test. This test is designed to measure knowledge of mechanics and machinery. The computerized version is 20 minutes long and has 16 questions. The manual version of the test is 19 minutes long and has 25 questions. For more information click here.

CEB/Gartner Mechanical Comprehension TestThe CEB/Gartner Mechanical Comprehension Test is a widely-used test that is designed to assess a candidate’s ability to understand basic mechanical principles and their application to devices such as gear, levers and miscellaneous machinery. This test is used for job positions that require an understanding of mechanical principles and their application, but also the usage of equipment, hardware, and machinery. The CEB/Gartner Mechanical Comprehension Test is used in a wide range of industry sectors, such as engineering, maintenance, manufacturing, construction, and transportation. This test is 10 minutes long and has 15 questions. For more information click here.

Tips and tricks to ace your Mechanical Comprehension test

Keep in mind these effective tips and tricks when you solve the Mechanical Comprehension Tests:

  • Read the question and instructions accurately. Even though this seems logical, often candidates miss out critical information.
  • Know the test publisher. Mechanical Comprehension Tests may vary depending on which Test Publisher developed the test
  • Practicing with similar tests like the ones you will be assessed with, will give you a clear advantage over other candidates. 
  • Concentrate on the details and look for an answer in a methodically way. 
  • Multiple-choice tests use so-called ‘distractors’ as answer possibilities. These distractors are answers options which are deliberately similar to the right answer; in other words, the answer possibilities are designed to test if you read the question and provided information correctly. 
  • In some cases, you are asked to attend an Assessment Center, and you will potentially be asked to re-do a test to verify your previous test results. Large test publishers often use software that compares your response patterns and performance between the online test and the follow-up supervised testTherefore, don’t ask for the help of friends or family! They cannot help you during your test at the Assessment Center.  
  • Be prepared with a pen and a piece of paper when doing the online test. 
  • The most common operations you can expect during a mechanical aptitude test are: 
    • Pulleys and Levers
    • Hydraulics
    • Resolution of Forces, Centrifugal Force, and Inertia
    • Structures, Planes, and Slopes
    • Gears and Belt Drives
    • Gravity and Velocity
    • Acoustics and Optics
    • Center of Gravity
    • Electricity
    • Heat
    • Shape and Volume  

Good luck practicing and successfully completing your assessment!

Which Test Publishers include the Mechanical Reasoning Tests? provides realistic test simulations that are designed to simulate, as accurately as possible, professional tests developed by world-renowned Test Publishers such as CEB/SHL, Cubiks, Saville Assessment, Kenexa, Pearson, etc.

Saville Assessment

Saville Assessment (formerly Saville Consulting), a Towers Watson company, is an international assessment business working with organizations to identify, select and develop talented individuals and teams. The company is a major player in test publishing market, and their tests are used by a wide array of companies, from corporations to small and medium enterprises.


CEB, part of Gartner, is a global psychometric test publisher, talent measurement consultancy, and occupational psychology specialist. CEB operates in over 30 languages and has a presence in over 50 countries. They have assessed over 8 million candidates and delivered more than 40 million assessments last year alone. Numerous Fortune 500 companies, FTSE 100 corporations as well as SME’s are among their clients.

CEB publishes various psychometric ability tests including numerical, verbal, diagrammatic and inductive reasoning tests that are used for candidate screening purposes and at assessment centers.


At, our goal is to make your application process a success. We attempt this by providing training and advice in all parts of your job application process.

Job hunting can be a stressful and challenging process, that’s why we help you get confident and prepared for your assessments. provides the tools to make you stand out from other candidates. We want you to get that job! Prepare to succeed!

Improve your hiring chances by 81%.

Detailed instructions and worked solutions for every question. Prepare to succeed!

One-time payment. No recurring fees!

Mechanical Comprehension Preparation Package

Covers all operations you can expect during a mechanical test. Instant feedback and solutions will help you improve your scoring and performance!
  • 33 Tests
  • 660 Questions
  • One-off payment


Related Categories