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I was interviewed in Aug 2024.
There are several types of earthing including plate earthing, pipe earthing, rod earthing, strip earthing, and water pipe earthing.
Plate earthing involves burying a plate made of copper or galvanized iron in the ground.
Pipe earthing uses a pipe made of GI or copper buried vertically in the ground.
Rod earthing involves driving a rod made of copper or galvanized iron into the ground.
Strip earthing uses a strip made of co...
I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.
Scala, DevOps, SQL, Python
Joins in SQL are used to combine rows from two or more tables based on a related column between them.
Joins are used to retrieve data from multiple tables based on a related column between them
Common types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
INNER JOIN returns rows when there is at least one match in both tables
LEFT JOIN returns all rows from the left table and the matched rows from the righ...
K-means is a clustering algorithm used to partition data into K clusters based on similarity.
K-means is an unsupervised machine learning algorithm.
It aims to group similar data points together and discover underlying patterns.
The algorithm iteratively assigns data points to K clusters based on the mean of the data points in each cluster.
It is commonly used in customer segmentation, image compression, and anomaly detect...
India Nippon Electricals interview questions for popular designations
I applied via Approached by Company and was interviewed in May 2023. There were 2 interview rounds.
Get interview-ready with Top India Nippon Electricals Interview Questions
I applied via Naukri.com and was interviewed before Apr 2023. There were 2 interview rounds.
Simple interest, speed & distance LCM& HCM age relation question
Heat treatment is a process used to alter the physical and sometimes chemical properties of a material through heating and cooling.
Heat treatment involves heating a material to a specific temperature, holding it at that temperature for a certain amount of time, and then cooling it at a controlled rate.
Heat annealing is a specific type of heat treatment process that involves heating a material to a specific temperature ...
I applied via Campus Placement and was interviewed before Dec 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Jul 2022. There was 1 interview round.
Product costing procedure involves determining the total cost of producing a product.
Identify all the direct and indirect costs associated with producing the product.
Allocate the costs to the product based on a predetermined cost driver.
Calculate the total cost of producing the product by summing up all the allocated costs.
Example: A company manufacturing bicycles would identify direct costs such as materials and labor...
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