Grindwell Norton Graduate Trainee Interview Questions and Answers

There were mixing of questions from quantitative as well as English too

Q1. They asked from our resume
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Q2. What is pitch circle
Ans. 
Pitch circle is the circle that defines the point of contact between two gears.
• It is the theoretical circle on which the pitch diameter of a gear is based.

• It is used to calculate gear ratios and tooth profiles.

• The pitch circle diameter is the diameter of the pitch circle.

• The pitch circle is important in gear design and manufacturing.
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Q3. What is fluid mechanics
Ans. 
Fluid mechanics is the study of how fluids (liquids and gases) behave and interact with their surroundings.
• It involves studying the motion, flow, and deformation of fluids.

• Fluid mechanics is important in various fields such as engineering, physics, and environmental science.

• Examples include understanding how air flows over an airplane wing or how water moves through a pipe.

• It also includes studying properties of fluids
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Q4. What is turbine
Ans. 
A turbine is a machine that converts the energy from a moving fluid (such as water, steam, or air) into mechanical energy.
• Turbines are commonly used in power plants to generate electricity.

• There are different types of turbines, such as steam turbines, gas turbines, and water turbines.

• Turbines have blades that are turned by the fluid flow, causing a shaft to rotate and generate power.

• Wind turbines are a type of turbine ...read more
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Q5. What is kinematics and kinetics motion
Ans. 
Kinematics is the study of motion without considering the forces causing the motion, while kinetics is the study of motion taking into account the forces involved.
• Kinematics focuses on the position, velocity, and acceleration of objects without considering the forces acting on them.

• Kinetics involves analyzing the forces that cause motion, such as gravity, friction, and tension.

• Examples of kinematics include calculating...read more
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It was a easy GD round

Q1. Introduce yourself was my first question
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Q2. And then questions releated to projects I worked on.
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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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