Ukb Electronics Graduate Engineer Trainee (Get) Interview Questions and Answers

Q1. What is microcontroller
Ans. 
A microcontroller is a small computer on a single integrated circuit that is designed to control specific devices.
• It contains a processor, memory, and input/output peripherals on a single chip

• Used in various applications such as automotive, medical devices, and home appliances

• Examples include Arduino, Raspberry Pi, and PIC microcontrollers
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Q2. What is bridge wave rectifier
Ans. 
Bridge wave rectifier is a circuit that converts AC voltage into DC voltage using four diodes arranged in a bridge configuration.
• It is a type of full-wave rectifier

• It uses four diodes arranged in a bridge configuration

• It converts AC voltage into DC voltage

• It produces a higher output voltage than a half-wave rectifier

• It is commonly used in power supplies and battery chargers
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25 trchnical questions as per area of interest. 30 minutes to answer. Level of difficulty medium.

Abstract topic given mostly current affairs. Focused more on your method of expression.

Q1. Aptitude Topics - Age, Profit and Loss, Verbal , Logical 1. The Sum of ages of 5 children born at interval of 3 yrs each is 50 yrs . what is the age of the youngest child ?
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Q2. JFET Terminal ? SCR Terminal ? If impurity is increased in intrinsic semiconductor , the breakdown voltage will ? Which Gate is used as inverter ? Which is difficult to fabricate in IC ? Resistivity...read more
Ans. 
Answering questions related to JFET, SCR, impurity in semiconductor, gates, IC fabrication, resistivity of silicon, and transistors.
• JFET terminals are Gate, Drain, and Source.

• SCR terminals are Anode, Cathode, and Gate.

• Increasing impurity in intrinsic semiconductor decreases breakdown voltage.

• MOSFET gate is used as an inverter.

• Diffusion of resistors is difficult to fabricate in IC.

• Resistivity of pure Silicon is around 2
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Each team has 15 mins of time
Topics
1.E-Vehicles in India (Pros and Corns)
2.Indian Youths choosing Politics as Career is encouraged / not ?
3.Indian Education / Foreign Education ?

Q1. - Be Very Clear in Area of Interest mentioned in Resume + Internship(Know the Basics) + workshop . CMRR Ratio ? Ideal Characteristics of OPAMP - I/P and O/P Impedance ? What is KCL ? Effective Resistor Pr...read more
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Good

Q1. Basics of electrical
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Q2. Basics of electronic
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