IGCSE CS 6.1 Automated Systems-2

What are the three distinct components of automated systems?

• Sensors, Processors, Actuators, Cameras

• Sensors, Microprocessors, Actuators, Motors

• Cameras, Microprocessors, Actuators, Sensors

• Sensors, Microprocessors, Actuators, Cameras

Which component of automated systems is responsible for making decisions based on sensor readings?

• Sensors

• Motors

• Microprocessors

• Actuators

What do actuators do in automated systems?

• Take measurements

• Control sensors

• Process information

• Make physical changes

Match the following options with their correct matches.

• Process information

• Take measurements

• Take measurements

• Control actuators

• Activate alarms

• Process information

• Control actuators

• Activate alarms

Match the following areas with the roles automation plays in them.

• Healthcare

• Transport

• Industry

• Healthcare

• Transport

• Industry

• Agriculture

• Agriculture

What is the feedback loop in automated systems?

What type of decisions do microprocessors make in automated systems?

• Decisions based on predefined rules

• No decisions

• Random decisions

• Decisions based on emotions

Which component of automated systems is responsible for physical changes?

• Microprocessors

• Sensors

• Motors

• Actuators

Microprocessors play a crucial role in automated systems by (a)   .

• Process information
• Take measurements
• Make physical changes
• Control sensors

What do sensors provide as input to microprocessors?

• Rules

• Physical changes

• Instructions

• Measurements