Jakson Group Graduate Engineer Interview Questions and Answers

Too easy. You can write with basic civil knowledge.

Q1. You know, all those memorized questions like what's the density of steel and how much does unit weight of cement ? You can find civil engineering interview questions on Google to help with that.
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Q2. What is the weight of 1meter 20mm steel?
Ans. 
The weight of 1 meter 20mm steel can be calculated using the formula: Weight = Volume x Density
• Calculate the volume of the steel rod using the formula: Volume = πr^2h

• Convert the diameter of 20mm to radius by dividing by 2 (10mm)

• Calculate the weight using the formula: Weight = Volume x Density of steel (7850 kg/m^3)
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Q3. What is the unit weight of cement?
Ans. 
The unit weight of cement is typically around 1440 kg/m^3.
• The unit weight of cement is commonly expressed in kilograms per cubic meter (kg/m^3).

• The specific unit weight of cement can vary slightly depending on the type and brand.

• For example, ordinary Portland cement typically has a unit weight of around 1440 kg/m^3.
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Q4. What is the density of steel?
Ans. 
The density of steel is approximately 7.85 g/cm³.
• The density of steel is around 7.85 grams per cubic centimeter.

• Steel is a relatively dense material compared to other common metals.

• The density of steel can vary slightly depending on the specific alloy composition.
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Q1. This round is all about you and your family. Just a basic chat. If you're in the HR round, you're almost guaranteed to be selected!
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Q1. About instruments working
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Q2. Motor and and senosr
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They ask normal multiple. Hoi e question from you subjects and some aptitude questions

Q1. What is induction motor ?
Ans. 
An induction motor is a type of AC motor where power is supplied to the rotor by electromagnetic induction.
• Induction motors are commonly used in various applications such as pumps, fans, compressors, and conveyor systems.

• They do not require any physical connection between the rotor and the stator.

• The speed of an induction motor is determined by the frequency of the AC power supply and the number of poles in the motor.

• T...read more
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Q2. What is relay ?
Ans. 
A relay is an electrically operated switch that uses an electromagnet to mechanically control the switching of a circuit.
• Relays are commonly used in control circuits to switch high power loads with a low power signal.

• They consist of a coil, armature, and contacts.

• When the coil is energized, the armature is attracted to the coil, closing the contacts and completing the circuit.

• Relays can be used for various applications...read more
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Q3. What is transformer ?
Ans. 
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Consists of two or more coils of insulated wire wound around a core

• Primary coil receives electrical energy and induces a magnetic field in the core

• Secondary coil receives energy from the magnetic field and transfers it to the load

• Used to step up or step down voltage levels in electrical systems

• Examp...read more
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Q4. How can you give supply to inverter
Ans. 
Supply to inverter can be given through a power source such as a battery or solar panel.
• Connect the inverter to a power source such as a battery or solar panel

• Ensure the power source has the appropriate voltage and current rating for the inverter

• Use appropriate cables and connectors to establish the connection

• Regularly monitor the power source to ensure continuous supply to the inverter
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Q1. About family background
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Q2. What is your Hobbies ?
Ans. 
My hobbies include playing guitar, hiking, and reading science fiction novels.
• Playing guitar: I enjoy learning new songs and practicing different techniques.

• Hiking: I love exploring nature trails and challenging myself with long hikes.

• Reading science fiction novels: I find it fascinating to immerse myself in futuristic worlds and imaginative stories.
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Q1. About salary and about experience,etc
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Q2. About salary accommodation transportation
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About experience about cell and SOP,MSDS, etc.

About experience about and how to improve quality, efficiency,

Q1. What is TPS ?
Ans. 
TPS stands for Transactions Per Second, a metric used to measure the number of transactions processed in a system within a second.
• TPS is a key performance indicator for systems handling high volumes of transactions.

• It is commonly used in the context of payment processing systems, online banking, and stock trading platforms.

• Higher TPS indicates better system performance and scalability.

• For example, a payment gateway may...read more
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Q2. What is 5'S ?
Ans. 
5S is a methodology used for organizing a workplace for efficiency and effectiveness by identifying and storing items used, maintaining the area and items, and sustaining the new order.
• Sort: Separate needed tools, parts, and instructions from unneeded items.

• Set in order: Arrange items so they are easy to use and label them to eliminate searching.

• Shine: Clean the work area and equipment regularly.

• Standardize: Establish ...read more
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Q1. What is your speaking salery ?
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Q2. How much getting to privies company ?
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Q3. What is your notice time ?
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Q1. All the question were asking related to problem solving method & tools....
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Q1. All questions are hiring related by Har head.
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Q1. Recruiter discussed in final for salary requirement..
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