Altigreen Propulsion Labs Assistant Manager Interview Questions and Answers

Q1. Related to power electronics
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Q2. What is rectifier
Ans. 
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
• Rectifiers are commonly used in power supplies to convert AC voltage to DC voltage.

• They are made up of diodes, which allow current to flow in only one direction.

• Rectifiers can be half-wave or full-wave, depending on the number of diodes used.

• Examples of rectifiers include bridge rectifiers, vacuum tube rectifiers, and soli
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Q3. What is scr and how it work
Ans. 
SCR stands for Selective Catalytic Reduction. It is a technology used to reduce nitrogen oxide emissions from diesel engines.
• SCR is a process that uses a catalyst to convert nitrogen oxides (NOx) into nitrogen (N2) and water (H2O).

• It involves injecting a urea-based solution, known as diesel exhaust fluid (DEF), into the exhaust stream.

• The DEF reacts with the NOx in the presence of the catalyst, breaking it down into ha...read more
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Q4. What is ups and it work
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Q1. General question
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General Calculations

Q1. About PCB's and Molding
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Q1. Regarding the salary and personal background.
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Q1. About our experience
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Q1. Recent tax amendments
Ans. 
Recent tax amendments include changes in tax rates, deductions, and compliance requirements.
• Introduction of new tax slabs under the new optional tax regime

• Increase in TDS rates for non-salaried payments

• Extension of deadlines for various tax compliances

• Changes in tax audit limits for businesses
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Q2. Journal entries
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Q1. Journey entry for purchase and sale?
Ans. 
The journey entry for purchase and sale involves recording the transactions related to buying and selling goods or services.
• For purchase, the journey entry includes recording the purchase invoice, updating the inventory, and recording the accounts payable.

• For sale, the journey entry includes recording the sales invoice, updating the revenue account, and recording the accounts receivable.

• The journey entry for purchase a...read more
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Q2. Basic accounting
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Q1. Related to power electronics
Add your answer
Q2. What is rectifier
Ans. 
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
• Rectifiers are commonly used in power supplies to convert AC voltage to DC voltage.

• They are made up of diodes, which allow current to flow in only one direction.

• Rectifiers can be half-wave or full-wave, depending on the number of diodes used.

• Examples of rectifiers include bridge rectifiers, vacuum tube rectifiers, and soli
Answered by AI
Add your answer
Q3. What is scr and how it work
Ans. 
SCR stands for Selective Catalytic Reduction. It is a technology used to reduce nitrogen oxide emissions from diesel engines.
• SCR is a process that uses a catalyst to convert nitrogen oxides (NOx) into nitrogen (N2) and water (H2O).

• It involves injecting a urea-based solution, known as diesel exhaust fluid (DEF), into the exhaust stream.

• The DEF reacts with the NOx in the presence of the catalyst, breaking it down into ha...read more
Answered by AI
Add your answer
Q4. What is ups and it work
Add your answer

Q1. General question
Add your answer

General Calculations

Q1. About PCB's and Molding
Add your answer

Q1. Regarding the salary and personal background.
Add your answer