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I applied via campus placement at West Bengal University of Technology (WBUT) and was interviewed in Aug 2021. There were 4 interview rounds.
Speed is the rate of change of distance while velocity is the rate of change of displacement.
Speed is a scalar quantity while velocity is a vector quantity.
Speed can be calculated by dividing distance by time while velocity can be calculated by dividing displacement by time.
Speed has no direction while velocity has direction.
For example, a car moving at a constant speed of 60 km/h has a speed of 60 km/h but its velocit...
Moment of inertia is the measure of an object's resistance to rotational motion.
Moment of inertia depends on the mass and distribution of mass of an object.
It is denoted by the symbol 'I'.
It is used to calculate the torque required to rotate an object.
Examples include a spinning top and a rotating wheel.
Moment of inertia is important in engineering and physics applications.
Petrol in a diesel engine can cause serious damage to the engine.
Petrol does not ignite in the same way as diesel, causing incomplete combustion and damage to the engine.
The engine may start to make unusual noises and vibrations.
The fuel injectors and fuel pump may also be damaged.
It is important to drain the fuel tank and flush the fuel system as soon as possible.
Prevention is key - always double-check the fuel type b
Technical and aptitude test,formal question for aptitude and normal technical question
As an Assistant Engineer, my role is to support the engineering team in various tasks and projects.
Assist in the design and development of engineering projects
Conduct research and gather data for analysis
Prepare technical reports and documentation
Collaborate with team members to solve engineering problems
Perform quality control checks on engineering processes
Assist in the maintenance and troubleshooting of equipment
Ens...
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I applied via Referral and was interviewed in Jul 2023. There were 4 interview rounds.
It was an online test with 4 sections. Numerical, Reasoning, Verbal ability and your Subject ( GIS in my case)
posted on 24 Mar 2024
I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
I applied via Walk-in and was interviewed before Nov 2022. There were 2 interview rounds.
The casting process is a manufacturing process in which a liquid material is poured into a mold, where it solidifies into the desired shape.
Liquid material is poured into a mold
Material solidifies into desired shape
Common materials used for casting include metals, plastics, and ceramics
Mould process involves creating a cavity to shape a material, while segment process involves dividing a material into sections.
Mould process is used to create a specific shape or form by pouring material into a mould, while segment process involves dividing a material into smaller sections for easier handling or processing.
Mould process is commonly used in manufacturing industries to produce products like plastic conta...
The hydraulic process involves the transmission of energy through the movement of fluids, typically water or oil, to perform mechanical work.
Involves the use of fluids to transmit energy
Fluids can include water, oil, or hydraulic fluid
Commonly used in hydraulic systems for machinery and equipment
Works on the principle of Pascal's law
The casting speed minimum and maximum depend on the specific casting process and material being used.
Casting speed can range from as low as 0.1 meters per minute to as high as 10 meters per minute.
The speed is determined by factors such as the type of material being cast, the complexity of the mold, and the desired quality of the final product.
Higher casting speeds can lead to reduced cycle times but may also increase ...
The lubricant system is a system that provides lubrication to moving parts in machinery to reduce friction and wear.
The lubricant system typically consists of a reservoir for the lubricant, a pump to circulate the lubricant, and various lines and fittings to deliver the lubricant to the parts in need.
Different types of lubricants can be used in the system, such as oil or grease, depending on the application and operati...
I applied via Walk-in and was interviewed in Mar 2022. There were 2 interview rounds.
Refer and check after decided
posted on 17 Jan 2022
The rpm of bucket wheel depends on its size and application.
The rpm can range from 1 to 10 depending on the size of the bucket wheel.
For example, a small bucket wheel used in mining may have an rpm of 1-2, while a larger one used in power generation may have an rpm of 8-10.
The rpm also depends on the speed of the conveyor belt and the amount of material being moved.
The rpm can be calculated using the formula: rpm = (ci...
I applied via Approached by Company and was interviewed in Apr 2023. There were 2 interview rounds.
posted on 5 Jun 2023
I applied via Naukri.com and was interviewed in Dec 2022. There were 2 interview rounds.
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