Wipro PARI Interview Questions, Process, and Tips

Q1. Good URI design
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Q2. Accessing id parameter in URL
Ans. 
Accessing id parameter in URL involves parsing the URL and extracting the id value.
• Use the window.location object to access the URL of the current page.

• Parse the URL using methods like split() or URLSearchParams to extract the id parameter.

• Example: If the URL is 'http://example.com/page?id=123', you can access the id value by parsing the URL.
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Q1. Salary expectations
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Q2. Plan of growing up technically
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I'm kaviyarasan complete diploma in ece muruga college 2019. Bach past in working a telecom department and next level in Chennai one company the

Q1. What about the job
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Q2. Your company how to running year
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Q3. Your how many persons the position
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Q1. Motor selection for rotary table
Ans. 
Motor selection for rotary table involves considering torque requirements, speed, size constraints, and control system compatibility.
• Consider torque requirements for the rotary table based on load and acceleration/deceleration needs

• Select a motor with appropriate speed capabilities to meet the desired rotation speed

• Ensure the motor size fits within the constraints of the rotary table design

• Check compatibility with the ...read more
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Q2. Pneumatic cylinder selection
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Q1. Type of current
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The type of current refers to the flow of electric charge in a circuit.
• There are two main types of current: direct current (DC) and alternating current (AC).

• DC flows in one direction continuously, while AC changes direction periodically.

• Examples of DC sources include batteries, while examples of AC sources include power outlets.

• The type of current used depends on the application and requirements of the circuit.
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Q2. Howmany type of motor
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There are two main types of motors: AC motors and DC motors.
• AC motors: Induction motors, synchronous motors

• DC motors: Brushed DC motors, brushless DC motors
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Q3. What is transformer
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A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Consists of two coils of wire, known as primary and secondary windings

• Works on the principle of electromagnetic induction

• Used to step up or step down voltage levels in electrical circuits

• Commonly used in power distribution systems

• Examples include power transformers, distribution transfor
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Q4. What's different electrical and electronics equipment
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Electrical equipment deals with electricity, while electronics equipment deals with electronic signals and circuits.
• Electrical equipment uses electricity as a power source, while electronics equipment uses electronic signals.

• Electrical equipment includes items like power cables, transformers, and circuit breakers, while electronics equipment includes items like computers, smartphones, and televisions.

• Electrical equipme...read more
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Q5. Howmany ange between three phase winding
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The angle between three phase windings is 120 degrees.
• The angle between each phase in a three-phase system is 120 degrees.

• This is because 360 degrees divided by 3 phases equals 120 degrees.

• Understanding the phase angles is important for proper functioning of electrical systems.
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Q1. Write a program to run a single push button functionality.
Ans. 
Program to run single push button functionality
• Use a microcontroller like Arduino to read the state of the push button

• Implement a loop to continuously check the button state

• Execute specific actions based on the button state, like turning on a LED
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Q2. What are some key aspects of communication protocols?
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Key aspects of communication protocols include standards, rules, and formats for data exchange.
• Standards ensure compatibility and interoperability between different systems.

• Rules define how data is transmitted, received, and processed.

• Formats specify the structure and encoding of data for communication.

• Examples include TCP/IP, HTTP, and SMTP.
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Technical questions.

Q1. Plc programming,SCADA,HMI, related questions
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