Rockwell Automation Electronics Engineer Interview Questions and Answers

A single phase line is an electrical circuit that carries alternating current (AC) power at a voltage and frequency suitable for domestic and small commercial purposes.

• Single phase line has two conductors - one live/hot wire and one neutral wire.

• Commonly used in residential buildings for powering lighting, appliances, and other electrical devices.

• Voltage typically ranges from 100-240 volts, with a frequency of 50-60 Hz...read more

A register symbol is a small amount of storage within a CPU used to quickly accept, store, and transfer data and instructions.

• Registers are used to store data temporarily during processing.

• They are the fastest form of storage in a computer system.

• Registers are used to hold memory addresses, data, and control information.

• Examples of registers include the program counter, accumulator, and instruction register.

A register is a small amount of storage used for temporary storage of data in a computer's CPU.

• Unit of register is typically measured in bits or bytes

• Registers are used to store data temporarily during processing

• Examples include 8-bit register, 16-bit register, etc.