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I applied via Referral and was interviewed in Aug 2024. There were 3 interview rounds.
The chemical name for lead acid battery is sulfuric acid.
Lead acid batteries use sulfuric acid as the electrolyte
Sulfuric acid helps in the chemical reaction that generates electricity
Commonly used in automotive batteries
For batteries innovation
I applied via Job Fair and was interviewed in Dec 2024. There was 1 interview round.
I applied via Company Website and was interviewed in Jan 2024. There were 2 interview rounds.
Charging batteries last longer than disposable batteries.
Charging batteries can be recharged multiple times, extending their lifespan.
Disposable batteries are meant for single use and need to be replaced once depleted.
Examples of charging batteries include lithium-ion batteries used in smartphones and laptops.
Examples of disposable batteries include alkaline batteries commonly used in remote controls.
The battery life time may be short due to various factors such as usage patterns, age of the battery, and environmental conditions.
Battery life can be affected by the frequency and intensity of usage.
Older batteries tend to have shorter life spans.
Extreme temperatures can also impact battery life.
Certain apps or settings on the device may drain the battery faster.
Regularly updating software can optimize battery perform
Lithium-ion batteries commonly use lithium, cobalt, nickel, and graphite as key chemicals.
Lithium is the primary component used in lithium-ion batteries.
Cobalt is often used in the cathode of the battery.
Nickel is also commonly used in the cathode.
Graphite is used in the anode of the battery.
Other chemicals like manganese and aluminum may also be used in some battery compositions.
The maximum expiry date for a battery depends on the type and storage conditions.
The maximum expiry date for alkaline batteries is typically around 5-10 years.
Lithium-ion batteries can last 2-10 years depending on usage and storage.
Proper storage in a cool, dry place can extend the expiry date of a battery.
Check the manufacturer's recommendations for specific expiry dates.
Improving design in compressive model of battery involves optimizing material selection, structure, and manufacturing processes.
Optimize material selection to improve energy density and performance
Consider structural design to enhance mechanical strength and stability
Implement advanced manufacturing processes for better efficiency and cost-effectiveness
The type of wood commonly used with design automation processes is plywood.
Plywood is a popular choice for its strength, durability, and versatility in design automation processes.
Other types of wood used may include MDF (medium-density fiberboard) and particle board.
Wood selection depends on the specific requirements of the project, such as load-bearing capacity and aesthetic preferences.
Amara Raja Power Systems interview questions for popular designations
CLR is the runtime environment in .NET framework that manages execution of code and provides services like memory management.
CLR is a component of the .NET framework
It provides a runtime environment for executing managed code
CLR manages memory, security, and exception handling
It allows different languages to interoperate within the .NET framework
CLR compiles code into an intermediate language (IL) before execution
I applied via Approached by Company and was interviewed in Mar 2023. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2022. There were 3 interview rounds.
Personal details work experience
I applied via campus placement at Laki Reddy Bali Reddy College of Engineering, Krishna and was interviewed in Jun 2022. There were 4 interview rounds.
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