Epiroc HR Trainee Interview Questions and Answers

Technical+ few Aptitude

EV,AI .The GD Round was conducted around 15 mins where each one of them given chance to speak

Q1. What is Shear force and Bending Moment Diagrams
Ans. 
Shear force and Bending Moment Diagrams are graphical representations of the internal forces acting on a beam.
• Shear force diagram shows the variation of shear force along the length of a beam.

• Bending moment diagram shows the variation of bending moment along the length of a beam.

• Shear force is the force that acts parallel to the cross-section of the beam, while bending moment is the moment that causes bending of the be...read more
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Q2. Draw the Rankine Cycle
Ans. 
Rankine Cycle is a thermodynamic cycle used in steam power plants to generate electricity.
• Rankine Cycle consists of four main components: a boiler, turbine, condenser, and pump.

• The cycle starts with the boiler where water is heated to produce high-pressure steam.

• The high-pressure steam then enters the turbine, where it expands and produces mechanical work.

• After exiting the turbine, the steam enters the condenser where ...read more
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It is a mixture of aptitude and Cognitive Assessment. Very Tricky and limited time.

They give you some current affairs topic and give a minute to think. GD is only for 10 mins for a group of five. Their selection is based on communication skills.

Artificial intelligence

Questions related to your department

Q1. Self Introduction and resume
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Q1. Tell me about your project
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Aptitude test consisted of three sections: numerical reasoning, verbal reasoning, and logical reasoning. Each section had a time limit, challenging candidates to solve a variety of problems under pressure. The numerical reasoning section involved complex calculations and data interpretation, while the verbal reasoning section tested comprehension and vocabulary. The logical reasoning part presented puzzles and patterns to assess critical thinking skills. Overall, the test provided a comprehensive evaluation of candidates' cognitive abilities and problem-solving skills."

Q1. Mechanical engineering. Mostly ic engines and thermodynamic
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Q2. Fluid mechanics (pumps and turbines)
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Q3. Machine design (types of mechanisms)
Ans. 
Machine design involves various types of mechanisms for efficient functioning.
• Mechanisms include gears, cams, linkages, belts, chains, and pulleys.

• Gears are used for power transmission and speed reduction.

• Cams are used for converting rotary motion to linear motion.

• Linkages are used for transmitting motion and force between two points.

• Belts, chains, and pulleys are used for power transmission.

• Examples of machines that u...read more
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Important things when you are struck with 10 ppl on a boat

Q1. Strength and weakness
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