Cooper Corporation
Claroid Pharmaceuticals Interview Questions and Answers
Q1. Tell about melting point of production
Melting point is the temperature at which a solid substance turns into a liquid.
Melting point is an important factor in determining the production process of a substance.
Different substances have different melting points, and this can affect the equipment and techniques used in production.
For example, if a substance has a very high melting point, specialized equipment may be needed to melt it.
On the other hand, if a substance has a low melting point, it may be easier to work ...read more
Q2. What are the type of engines?
There are various types of engines including internal combustion engines, external combustion engines, electric motors, and more.
Internal combustion engines: gasoline engines, diesel engines
External combustion engines: steam engines
Electric motors: used in electric vehicles
Jet engines: used in aircraft
Rocket engines: used in spacecraft
Q3. What defects in foundry production
Defects in foundry production include porosity, shrinkage, cold shuts, and inclusions.
Porosity: air pockets or voids in the metal caused by gas bubbles
Shrinkage: metal contracts as it cools, causing voids or cracks
Cold shuts: two streams of metal meet but fail to fuse together
Inclusions: foreign materials such as sand or slag become trapped in the metal
Q4. How crdi engine works vs mech
CRDI engines use a common rail to inject fuel at high pressure, while mechanical engines use a mechanical pump to inject fuel.
CRDI engines have a common rail that stores fuel at high pressure before injecting it into the cylinders
Mechanical engines use a mechanical pump to inject fuel directly into the cylinders
CRDI engines offer better fuel efficiency and lower emissions compared to mechanical engines
CRDI engines provide more precise control over fuel injection timing and qu...read more
Q5. Tell about lining process
Lining process involves adding a layer of material to the inside of a product to improve its durability or appearance.
Lining can be done using various materials such as cotton, silk, polyester, or leather.
It is commonly used in clothing items such as jackets, skirts, and dresses.
The lining process can also be used in bags, shoes, and other accessories.
The purpose of lining is to provide a smooth and comfortable interior, prevent stretching or sagging of the outer material, an...read more
Q6. Multicylinder with inline & vtype
Multicylinder engines can be arranged in inline or V-type configurations for different performance characteristics.
Inline configuration has cylinders arranged in a straight line for compactness and simplicity.
V-type configuration has cylinders arranged in two banks at an angle for better balance and power.
Examples: Inline - Honda CB750 motorcycle, V-type - Ferrari F430 sports car.
Q7. Painting process of LINEAR
The painting process of LINEAR involves applying a coat of paint to a surface in a straight line.
The process is typically used in industrial settings for painting large surfaces such as walls or floors.
It involves using a paint roller or sprayer to apply the paint in a straight line, usually from top to bottom or left to right.
The process requires careful preparation of the surface to be painted, including cleaning and priming.
LINEAR painting can result in a smooth, even fini...read more
Q8. Explain Dealer working
Dealer working involves managing relationships with suppliers, negotiating contracts, and ensuring timely delivery of products.
Building relationships with suppliers
Negotiating contracts for favorable terms
Ensuring timely delivery of products
Managing inventory levels to meet demand
Resolving any issues or disputes with suppliers
Q9. How to control on our process?
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