Accenture Interview Questions and Answers

To find live, neutral, and earth points of a 3-pin socket, use a multimeter and follow safety precautions.

• Ensure the socket is turned off and unplugged before starting.

• Set the multimeter to AC voltage mode.

• Insert the multimeter's probes into the socket's holes, one at a time.

• The probe connected to the live wire will show a voltage reading.

• The probe connected to the neutral wire will show a near-zero voltage reading.

• The earth wire should not show any voltage reading.

• Repeat the...read more

Understanding power supply equipment EMI and EMC functionality, selecting electronic components, and handling related issues.

• EMI (Electromagnetic Interference) and EMC (Electromagnetic Compatibility) are crucial considerations in power supply equipment to ensure proper functioning and compliance with regulations.

• Select electronic components with low EMI emissions and high EMC performance to minimize interference with other devices and ensure reliability.

• Use shielding, filteri...read more

There are typically three types of microcontroller pins: input pins, output pins, and power pins.

• Input pins: used to receive signals from external devices

• Output pins: used to send signals to external devices

• Power pins: used to provide power to the microcontroller

• Examples: GPIO pins on Arduino boards

Communication between components in Angular is achieved through input/output properties, services, and event emitters.

• Use @Input and @Output decorators to pass data between parent and child components

• Create shared services to facilitate communication between unrelated components

• Use event emitters to emit custom events and pass data between components

SMPS stands for Switched Mode Power Supply. It is an electronic circuit that converts AC voltage to DC voltage.

• SMPS uses a switching regulator to convert the voltage

• It is more efficient than linear power supplies

• SMPS can be used in various electronic devices such as computers, TVs, and mobile chargers

Quality tools are techniques used to ensure products or processes meet quality standards. Six Core Tools are a set of techniques used in quality engineering.

• Quality tools include Pareto analysis, cause and effect diagrams, control charts, scatter diagrams, and histograms.

• Six Core Tools include APQP (Advanced Product Quality Planning), PPAP (Production Part Approval Process), FMEA (Failure Mode and Effects Analysis), MSA (Measurement System Analysis), SPC (Statistical Process ...read more

Power supply design architecture refers to the overall structure and layout of a power supply system.

• The architecture should be chosen based on the specific requirements of the application.

• Common architectures include linear, switching, and resonant.

• Factors to consider include efficiency, size, cost, and noise.

• Proper grounding and shielding are important for minimizing noise and interference.

• Redundancy and fault tolerance should be built in for critical applications.