Isgec Hitachi Zosen Graduate Engineer Trainee (Get) Interview Questions and Answers

Q1. What is the principle of transformer
Ans. 
The principle of a transformer is based on electromagnetic induction.
• Transformers work on the principle of transferring electrical energy between two or more coils through electromagnetic induction.

• They consist of two coils, known as the primary and secondary coils, which are wound around a common magnetic core.

• When an alternating current (AC) flows through the primary coil, it creates a changing magnetic field around ...read more
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Q1. TELL ME ABOUT YOUR INTERSHIP
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Q2. TELL ME THE MELTING POINT OF IRON
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Mathematics, logical reasoning

C/C++, device driver, Networking, objectives

Q1. Technical related to concrete machines & sales questions related to Area & Territory
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Q1. Ctc related questions
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Q1. Provide 3d view for given 2d views
Ans. 
To provide a 3D view for given 2D views, you can use software like AutoCAD or SolidWorks to create a 3D model based on the 2D drawings.
• Use software like AutoCAD or SolidWorks to convert 2D views into a 3D model

• Identify key dimensions and features from the 2D views to accurately create the 3D model

• Consider perspective, scale, and proportions when creating the 3D view
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Q2. Draw sfd and bfd
Ans. 
SFD and BFD are diagrams used in software engineering to visualize the flow of data and control in a system.
• SFD (System Flow Diagram) shows the flow of data between different components in a system.

• BFD (Block Flow Diagram) shows the flow of control between different components in a system.

• Both diagrams help in understanding the overall structure and behavior of a system.

• Examples: SFD can show how user input flows throu...read more
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Q3. What is stress and strain
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Stress is the force applied to a material, while strain is the resulting deformation or change in shape.
• Stress is the external force acting on an object, measured in units of force per unit area

• Strain is the measure of deformation or change in shape of a material due to stress

• Stress and strain are related by the material's modulus of elasticity, which determines how much a material will deform under stress

• Example: When...read more
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Q1. Technical knowledge
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Q2. Past Experience
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Technical Knowledge about field

Q1. Based on your resume
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