VE Commercial Vehicles Post Graduate Engineer Trainee [pget] Interview Questions and Answers

Resultant stiffness of two equal parts of a cut spring attached in parallel is 4K.

• When two springs are attached in parallel, the resultant stiffness is the sum of their individual stiffness.

• The stiffness of a spring is directly proportional to its length and inversely proportional to its cross-sectional area.

• Therefore, when a spring of length L and stiffness K is cut into two equal parts, each part will have a length o...read more

The natural frequency of a simple mass system with the mass of the spring considered.

• Natural frequency is the frequency at which a system oscillates without any external force.

• The formula for natural frequency is sqrt(k/m)

• Where k is the spring constant and m is the mass of the system.

• The mass of the spring is added to the total mass of the system.

• Example: A mass of 2 kg is attached to a spring with a spring constant of...read more

The first natural frequency of a semi-definite system is zero, which represents rigid body motion.

• The first natural frequency of a system is the frequency at which it oscillates without any external force applied.

• A semi-definite system has one or more degrees of freedom that are constrained, resulting in rigid body motion.

• The first natural frequency of a semi-definite system is always zero, regardless of the number of ...read more

Designing a shaft under bending, torsion and axial loads using Tresca or Von-Mises theory for ductile material.

• Shaft design involves considering the effects of bending, torsion, and axial loads.

• Tresca theory assumes that yielding occurs when the maximum shear stress in a material reaches a critical value.

• Von-Mises theory assumes that yielding occurs when the equivalent stress in a material reaches a critical value.

• Duct...read more

Hydrostatic state of stress is when stress is applied uniformly in all directions. The theory of failure used is Maximum Shear Stress Theory.

• Hydrostatic state of stress occurs when stress is applied uniformly in all directions.

• It is characterized by a state of zero shear stress.

• The theory of failure used for hydrostatic stress is Maximum Shear Stress Theory.

• This theory states that failure occurs when the maximum shear ...read more

Different ways to operate a system above its natural frequency

• Adding mass to the system

• Changing the stiffness of the system

• Applying external force to the system

• Using active control techniques

• Using passive control techniques

• Using hybrid control techniques

I am a recent engineering graduate with a passion for problem-solving and a strong work ethic.

• I recently graduated with a degree in engineering from XYZ University.

• During my time in school, I completed several projects that required me to think critically and creatively to solve complex problems.

• I am a quick learner and am always eager to take on new challenges.

• In my free time, I enjoy tinkering with electronics and bu...read more

GM is a leading global automotive company with a strong commitment to innovation and sustainability.

• GM has a rich history of over 100 years in the automotive industry

• GM is committed to innovation and sustainability, with a focus on electric and autonomous vehicles

• GM offers a diverse range of career opportunities in engineering, manufacturing, and business

• GM has a strong culture of teamwork and collaboration

• GM is a glob

Yes, I have faced such challenges in my life.

• I started learning a new language and found it more difficult than expected, but I persevered and eventually became fluent.

• I took on a leadership role in a group project and struggled to manage conflicting personalities and opinions, but I learned valuable communication and conflict resolution skills.

• I attempted to start a small business and faced unexpected financial and lo...read more

I am a recent engineering graduate with a passion for problem-solving and innovation.

• I recently graduated with a degree in engineering from XYZ University

• During my time at university, I was involved in several projects that required me to think creatively and solve complex problems

• I am proficient in several programming languages including Java and Python

• I am a quick learner and enjoy taking on new challenges

• In my free ...read more

My Mtech project was on developing a machine learning algorithm for predicting stock prices.

• Used historical stock data to train the algorithm

• Implemented various machine learning models such as linear regression, decision trees, and random forests

• Evaluated the performance of the models using metrics such as mean squared error and R-squared

• Achieved a high accuracy rate in predicting stock prices

• Potential applications in ...read more

My favorite subject is Mathematics.

• I enjoy solving complex problems and equations.

• I find satisfaction in finding the right solution.

• Mathematics is a fundamental subject that is applicable in various fields such as engineering, finance, and science.

Different types of joining methods include welding, brazing, soldering, adhesive bonding, and mechanical fastening.

• Welding involves melting and fusing two materials together, such as arc welding or gas welding.

• Brazing involves heating the materials and melting a filler metal to join them, such as silver brazing or copper brazing.

• Soldering involves heating the materials and melting a lower melting point filler metal to ...read more

Yes, I am willing to relocate for the job.

• I am open to new experiences and challenges.

• I understand that working in different manufacturing plants may require relocation.

• I am willing to adapt to new environments and cultures.

• I am excited about the opportunity to learn and grow in my career.

• I am willing to relocate wherever the job takes me.

I am a recent engineering graduate with a passion for problem-solving and innovation.

• Graduated with a degree in engineering

• Enthusiastic about problem-solving and innovation

• Have experience in internships and projects

• Strong communication and teamwork skills

My current project involves developing a mobile application for a local restaurant.

• Designing user interface and experience

• Implementing features such as online ordering and payment

• Integrating with backend systems for menu and inventory management

• Testing and debugging

• Collaborating with restaurant owners for feedback and updates

Yes, I am willing to adapt and learn new skills to contribute to the company's success.

• I believe that being open to learning new things is essential in any job.

• I am confident in my ability to quickly learn and adapt to new tasks and responsibilities.

• I am excited about the opportunity to expand my knowledge and skills in a new domain.

• I am committed to contributing to the success of the company in any way I can.

• For examp...read more

Passionate about optimizing manufacturing processes, IIT education, strong skills, open to relocation.

• Passionate about optimizing manufacturing processes through innovative solutions

• IIT education provides top-notch technical knowledge and exposure to cutting-edge research

• Strong skills in problem-solving, critical thinking, and teamwork

• Open to job relocation for career growth and new challenges