Coastal Marine Construction & Engineering Interview Questions and Answers for Freshers

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Q1. Process, Site engineer
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Q2. Hard work and smart work
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Q3. Are you honest man and computer added design
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Q1. Technical questions Ok
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Q2. Technician allocated
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Q3. Technical questions okkkk
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Q1. What means of tyre size
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Tyre size refers to the dimensions of a tire, including width, aspect ratio, and diameter.
• Tyre size is typically expressed as a series of numbers and letters on the sidewall of the tire.

• The first number represents the width of the tire in millimeters.

• The second number is the aspect ratio, which is the height of the tire's cross-section as a percentage of the width.

• The final number is the diameter of the wheel that the ...read more
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Q2. Diffrence between pan mixer and twin shaft mixer
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Pan mixer is a stationary mixer with a single shaft while twin shaft mixer has two horizontal shafts rotating in opposite directions.
• Pan mixer has a single shaft while twin shaft mixer has two horizontal shafts

• Twin shaft mixer provides better mixing efficiency and homogeneity compared to pan mixer

• Pan mixer is suitable for smaller batches while twin shaft mixer is used for larger production volumes
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Q1. Explain about your family and your self
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I come from a close-knit family of four, with a background in engineering. I am a dedicated and hardworking individual with a passion for problem-solving.
• I have a family of four, including my parents and a younger sibling

• My parents are both engineers, which inspired me to pursue a career in mechanical engineering

• I am a dedicated and hardworking individual, always striving to improve my skills and knowledge

• I have a pass...read more
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Q1. Explain about your work
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I work as a Mechanical Engineer, designing and testing mechanical systems and components.
• Designing mechanical systems and components

• Testing prototypes and analyzing results

• Collaborating with other engineers and stakeholders

• Ensuring compliance with industry standards and regulations
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Q2. Sap work experience
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I have experience working with SAP in previous engineering roles.
• Implemented SAP modules for inventory management and production planning

• Utilized SAP for tracking project timelines and resource allocation

• Trained team members on SAP functionalities and best practices
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Q1. Hobbies explain
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My hobbies include woodworking, hiking, and playing the guitar.
• Woodworking: I enjoy building furniture and small projects in my spare time.

• Hiking: I love exploring new trails and being outdoors in nature.

• Playing the guitar: I find relaxation and creativity in playing music.
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Q1. What is first angle projection
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First angle projection is a method of creating engineering drawings where the object is projected onto a plane in front of it.
• In first angle projection, the object is placed in the first quadrant of the viewing plane.

• The object is projected onto the plane from the perspective of the object looking towards the plane.

• Commonly used in Europe and Asia, while third angle projection is more common in the United States.

• Helps ...read more
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Q2. First law of thermodynamics
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The first law of thermodynamics states that energy cannot be created or destroyed, only transferred or converted.
• Energy can be transferred between systems or converted from one form to another.

• The total energy in a closed system remains constant.

• Mathematically expressed as: ΔU = Q - W, where ΔU is the change in internal energy, Q is heat added to the system, and W is work done by the system.

• Example: When a gas is compr...read more
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Q3. What is entropy
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Entropy is a measure of disorder or randomness in a system.
• Entropy is a thermodynamic property that increases with the amount of disorder in a system.

• It is a measure of the unavailable energy in a closed thermodynamic system that is also usually considered to be a measure of the system's disorder.

• Entropy can be thought of as a measure of the number of specific ways in which a system may be arranged, often interpreted a...read more
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