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Mechanical Reasoning Tests

  • 10 tests
  • 80 questions
Mechanical Reasoning Tests

Mechanical and electrical aptitude tests are commonly administered for engineering and technical positions including the emergency services and the army.

What are mechanical reasoning tests?

Mechanical reasoning tests measure your ability to understand and apply mechanical concepts and principles in order to solve problems. You’ll cover essential concepts like transformation, pressure and kinetic energy. These tests are usually multiple choice and under timed conditions. You will typically have no more than 40 seconds to complete each question.


How to prepare for mechanical reasoning tests?

As you can see from the above, these tests are not easy. We recommend downloading our mechanical reasoning test pdf.

You should also read our mechanical reasoning test tips to help you improve your scores as quickly as possible.

What is the mechanical reasoning test format?

The questions are typically based on a variety of topics such as: Electrical circuits, pulleys, levers, springs, tools, gears and maps. You will be given an image depicting a mechanical or electrical scenario for which a related question will be asked. These images are likely to include kinetic/potential energy, friction and forces, acceleration, gravity etc. They may also be specific to the sector applied for, meaning they could include a question that refers to a problem or scenario you are likely to encounter in the role you have applied for.

What topics do mechanical reasoning tests cover?

There are a range of topics that could be included in mechanical reasoning tests and the more you know, the better. However, below we have listed the most popular subjects that appear on both mechanical and electrical aptitude tests.


  • 1) Circuits – series, parallel
  • 2) Magnetism
  • 3) Circuit Diagrams
  • 4) Voltage, current, resistance, capacitors and charge


  • 1) Forces and motions – pressure, frictions, moments, acceleration, gravity etc
  • 2) Energy – kinetic and potential, transformation, work and power
  • 3) Levers, screws, gears, pulleys, springs etc


  • 1) Calculation of areas
  • 2) Conventions and units
  • 3) Tools, terminology

What are the most common mechanical reasoning tests?

Companies may choose from many types of well-known mechanical reasoning tests. Below we have provided links to the most commonly used tests, so that you can learn more about each one.

  • Bennett Test of Mechanical Comprehension (commonly used for engineering and mechanical roles)

  • Wiesen Test of Mechanical Aptitude (commonly used for roles where you will be required to operate and service tools and machinery)

  • Barron’s Test of Mechanical Aptitude (commonly used for the Military)

  • SHL Verify Mechanical Comprehension Test (known as 15 questions that need to be answered in 10 minutes, it is the most commonly used test for mechanical or technical positions)

You can also read more here about Saville assessments, which include mechanical reasoning tests.

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Mechanical reasoning example questions

Q) Work out how much force is needed to lift the weight.


Answer: 1kg F = (w x d1)/d2 F = (5 x 2)/10 F = 10/10 F = 1kg

Q) Which Gears are rotating clockwise?

Just 2 1 and 3 All of them


Answer: B The arrow indicates that the first cog is turning clockwise which means the joining cog is rotating in the opposite direction (anti-clockwise) and the final cog changes direction again, back to clockwise

I’ve practiced hundreds of numerical questions and still have plenty more to try.
Ellen used Practice Aptitude Tests to prepare for her upcoming interview at HSBC. Start your success story

How are mechanical reasoning tests scored?

Mechanical reasoning tests consist of various images that describe situations where mechanical or electrical knowledge is necessary to solve a problem. The number of correct answers will form your score. Your score most likely will be compared to a “normative group” to define the level of your abilities.

What are mechanical reasoning tests used for?

Mechanical reasoning tests are used for the evaluation of a person’s ability to use concepts of mechanics or electronics to solve problems. Most of the time, they are used during an audition for engineering or technology-related roles.

What do mechanical reasoning tests involve?

Mechanical reasoning tests involve situations described in pictures with different answer options. These situations may include magnetism, forces, and motions – pressure, levers, screws, gears, etc. To identify the correct one, a person needs to use their knowledge in mechanics or electronics.

What do mechanical reasoning tests measure?

Mechanical reasoning tests are designed to evaluate a person’s skills and knowledge of mechanics and electronics. These tests measure how well and fast a test-taker can solve situations with basic engineering bias.

Where can I practice mechanical reasoning tests?

Understanding the test methods and principles is crucial to achieving the highest performance in mechanical reasoning tests. The best way to excel in them is consistent practice. That is why you should use our website where you can find all the most popular mechanical reasoning tests with guides, tips, and audition-like conditions.

Which employers use mechanical reasoning tests?

Mechanical reasoning tests are highly specialized assessments which you will only encounter for positions that require mechanics or electronic knowledge and skills. Among such jobs are engineering and technical positions, emergency services and life rescue and army-related positions, etc.


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Mechanical Reasoning Tests Tips

1One question = one minute rule

Make sure you understand how many questions you will have to answer and how long you have to complete the test. Usually, mechanical reasoning tests consist of 10 to 15 questions and don’t last longer than 15 - 20 minutes.

2Watch your timing

Don’t let one question to stop. Work out roughly how much time you have per question before you start each test. If it feels like going through hell, keep going!

3Practice in exam conditions

When you practice for your assessment, try to do so in the same conditions in which you will be sitting your real mechanical reasoning test. Try a quiet surrounding with a minimal distraction at a table. This will not only keep you more focused but also make silence less daunting while sitting your real assessment.

4Remember to research

Try to find out as much as possible about the assessment’s format the employer is going to tests you with. Employers typically provide that information to candidates on their careers websites.

5Answer the question

It might be obvious but the fact that we mention it means it is not. At least not always. Although there is only one correct answer, the questions may try to trick you. Stay calm and focused and be careful with identifying the patterns. Some of them might look suspiciously similar.

6Be competitive

Try to measure your achievements against other users in order to make sure you stand out in a crowd. The average results might help you to pass to next stage, but might not be enough to bag you that job. Practice makes perfect, particularly with mechanical reasoning tests which take some getting used to.

Mechanical Reasoning Video Tutorials

Unfolded Shapes

1 min

Similar Shapes

1 min

Rotated Views

1 min

Mirror Images

2 mins

Input Type

2 mins


2 mins

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