Asry Interview Questions and Answers

Q1. Define refrigeration,
Ans. 
Refrigeration is a process of removing heat from a substance or space to lower its temperature.
• Refrigeration involves the transfer of heat from a low-temperature region to a high-temperature region.

• It is used to preserve food, cool beverages, and create a comfortable environment in buildings.

• Refrigeration systems typically consist of a compressor, condenser, expansion valve, and evaporator.

• Examples of refrigeration inc...read more
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Q2. Which shaft should trasmits more power than solid shaft
Ans. 
Hollow shaft transmits more power than solid shaft.
• Hollow shaft has a larger moment of inertia, allowing it to handle more torque.

• Hollow shaft has a larger cross-sectional area, reducing stress and increasing power transmission capacity.

• Hollow shaft can be designed with thicker walls, increasing its strength and power transmission capability.

• Examples: Hollow steel shafts used in automotive drive shafts, hollow aluminum
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Q3. Types of refrigeration gas
Ans. 
Refrigeration gases are used in cooling systems to transfer heat and maintain low temperatures.
• Common refrigeration gases include R-134a, R-410A, and R-22.

• Refrigeration gases absorb heat from the surroundings and release it outside the system.

• They undergo phase changes from gas to liquid and back to gas during the refrigeration cycle.

• Refrigeration gases should have low boiling points and high heat transfer properties.

• D...read more
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Q1. How you get into technical support?
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Q2. Make your resume easy too read
Ans. Asking them to take job evaluation
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Q3. What do you talk about in one-on-one meeting
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Q4. Why do you want this job
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Why do you want this job