H&M Supervisor Interview Questions and Answers

Q1. Share details of your previous job.
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Q2. Why are you looking for a change?
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Q3. Tell me about yourself.
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Q1. It was regarding the detailed discussion of the profile
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Q2. Including the role , they were offering and challenges , I can face in the Job role
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Medium leetcode question on graph was given by third party interviewer BarRaiser

Q1. What is boiler and afbc full form
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Q2. Water parameters of fees water and boiler water
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Q3. Bed material size,coal size, type or grade of coal,
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Q4. What is sfr and how to calculate sfr and also boiler efficiency
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Q5. Trouble shooting in boiler and fan motor details and also temp of bearing
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Q6. If power fail how to save boiler with respect no other way
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Q1. They are asking present package and expected salary
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Q2. Present and previous experience certificate
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Social welfare in india explain

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Q1. What is ohm s law what is transformer capacity
Ans. 
Ohm's Law is a fundamental principle in electrical engineering that relates voltage, current, and resistance. Transformer capacity refers to the maximum power output of a transformer.
• Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage applied across it and inversely proportional to the resistance of the conductor.

• The equation for Ohm's Law is I = V/R, where I is the cur...read more
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Q2. What is the capacity in Induction motors
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The capacity of induction motors varies depending on the size and type of the motor.
• Induction motors can range from a few watts to several megawatts.

• The capacity of an induction motor is determined by its horsepower rating.

• Larger motors typically have higher capacities and are used in industrial applications.

• Examples of high-capacity induction motors include those used in pumps, compressors, and conveyor systems.
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Q3. What is given input voltage in machinery s
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The input voltage in machinery varies depending on the specific machinery and its requirements.
• Input voltage in machinery can range from low voltages like 110V to high voltages like 480V or even higher.

• Different machinery may have different voltage requirements based on their power consumption and design.

• Some examples of input voltages in machinery include 220V for household appliances, 240V for industrial equipment, a...read more
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Q4. Lighting tube light voltage given
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The voltage for lighting tube lights varies depending on the type of tube light.
• The most common voltage for fluorescent tube lights is 120-277 volts.

• LED tube lights usually operate at lower voltages, typically 12-48 volts.

• High-intensity discharge (HID) tube lights require higher voltages, such as 120-480 volts.

• It is important to check the specifications of the specific tube light being used to determine the required vo
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Q5. What's maltimeter and galm meter
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A multimeter is a device used to measure electrical quantities such as voltage, current, and resistance. A galvanometer is a type of ammeter used to measure small electric currents.
• A multimeter is a versatile tool used by electricians to troubleshoot electrical problems.

• It can measure voltage, current, resistance, continuity, and other electrical parameters.

• Multimeters typically have a digital display and various setti...read more
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Q1. What function of transparmer
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Transformers are electrical devices that transfer electrical energy between two or more circuits through electromagnetic induction.
• Transformers increase or decrease voltage levels in electrical circuits.

• They are used to step up voltage for long-distance transmission and step down voltage for household use.

• Transformers help in maintaining the power quality and efficiency of electrical systems.

• They can be found in power ...read more
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Q1. Salary , timing, incentive, PF
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Q1. Previous Experience
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