Nokia Technician Interview Questions and Answers

Q1. What is rectifiers,,and work
Ans. 
Rectifiers are electronic devices that convert alternating current (AC) to direct current (DC).
• Rectifiers are used in power supplies to convert AC voltage to DC voltage.

• They are commonly used in electronic devices such as televisions, computers, and mobile phones.

• Rectifiers can be classified into half-wave rectifiers and full-wave rectifiers.

• Half-wave rectifiers only allow one half of the AC waveform to pass through, w...read more
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Q2. What is lnb,,and working
Ans. 
LNB stands for Low Noise Block. It is a device used in satellite communication systems to receive and amplify satellite signals.
• LNB is typically mounted on a satellite dish and converts the received satellite signals into a lower frequency range.

• It amplifies the signals while minimizing the noise to ensure a clear and strong signal.

• LNBs can have different numbers of outputs, allowing multiple satellite receivers to be ...read more
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Q1. Technical problem sir and solution
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Q2. Work experience qualification
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Q3. Work all details company experience
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Q4. Worksheet technician problem solution dena
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Q5. Agar koi bhi problem aata hai to technician ka kam uska solution nikalna hota hai use theek karna hota hai
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Q6. Technician ka kam har chij per Dhyan rakhna hota hai agar koi bhi samasya aaye to use theek karna hota hai
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Q7. Technician her field mein hota hai iska kam machine ya work experience ki hisab se use poet Kiya jata hai
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Q1. What you know about MCB's
Ans. 
MCB stands for Miniature Circuit Breaker. It is an electrical switch designed to protect electrical circuits from damage caused by overload or short circuit.
• MCB is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.

• It is commonly used in residential and commercial buildings to protect electrical appliances and wiring.

• MCBs are available in different current ratings, ...read more
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Q2. What is the full formof MCB ?
Ans. 
MCB stands for Miniature Circuit Breaker.
• MCB is an electrical switch that automatically interrupts the flow of current when it exceeds a certain limit.

• It is used to protect electrical circuits from overloads and short circuits.

• MCBs are commonly used in residential, commercial, and industrial applications.

• They are more compact and efficient compared to traditional fuses.

• Examples of MCB brands include Schneider Electric,
Answered by AI
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Q3. Howit is working ?
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Q1. What is rectifiers,,and work
Ans. 
Rectifiers are electronic devices that convert alternating current (AC) to direct current (DC).
• Rectifiers are used in power supplies to convert AC voltage to DC voltage.

• They are commonly used in electronic devices such as televisions, computers, and mobile phones.

• Rectifiers can be classified into half-wave rectifiers and full-wave rectifiers.

• Half-wave rectifiers only allow one half of the AC waveform to pass through, w...read more
Answered by AI
View 3 more answers
Q2. What is lnb,,and working
Ans. 
LNB stands for Low Noise Block. It is a device used in satellite communication systems to receive and amplify satellite signals.
• LNB is typically mounted on a satellite dish and converts the received satellite signals into a lower frequency range.

• It amplifies the signals while minimizing the noise to ensure a clear and strong signal.

• LNBs can have different numbers of outputs, allowing multiple satellite receivers to be ...read more
Answered by AI
View 1 more answer

Q1. Technical problem sir and solution
Add your answer
Q2. Work experience qualification
Add your answer
Q3. Work all details company experience
Add your answer
Q4. Worksheet technician problem solution dena
Add your answer
Q5. Agar koi bhi problem aata hai to technician ka kam uska solution nikalna hota hai use theek karna hota hai
Add your answer
Q6. Technician ka kam har chij per Dhyan rakhna hota hai agar koi bhi samasya aaye to use theek karna hota hai
Add your answer
Q7. Technician her field mein hota hai iska kam machine ya work experience ki hisab se use poet Kiya jata hai
Add your answer

General knowledge questions

Q1. Something went wrong
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Q2. Other questions
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Q1. Technical questions
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Q2. Other questions
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Q1. What you know about MCB's
Ans. 
MCB stands for Miniature Circuit Breaker. It is an electrical switch designed to protect electrical circuits from damage caused by overload or short circuit.
• MCB is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.

• It is commonly used in residential and commercial buildings to protect electrical appliances and wiring.

• MCBs are available in different current ratings, ...read more
Answered by AI
Add your answer
Q2. What is the full formof MCB ?
Ans. 
MCB stands for Miniature Circuit Breaker.
• MCB is an electrical switch that automatically interrupts the flow of current when it exceeds a certain limit.

• It is used to protect electrical circuits from overloads and short circuits.

• MCBs are commonly used in residential, commercial, and industrial applications.

• They are more compact and efficient compared to traditional fuses.

• Examples of MCB brands include Schneider Electric,
Answered by AI
Add your answer
Q3. Howit is working ?
Add your answer