3ESO. TEDI. UNIT 4. TEST. CONTROL AND ROBOTICS

What is an automatic control system?

Automatic Control System is system that works with operator assistance.

• TRUE

• FALSO

What is a computer control system?

Computer controlled systems are devices that function by receiving direct commands from an electronic device..

• TRUE

• FALSO

How many types of automatic control systems are there?

• Two. Open loop and Closed loop

• Three. Open loop, closed loop and cristal loop

• Three. Open loop, closed loop and lucky loop

• Two. One Slide and Various Slides

A TOASTER is a/an .....

• Open loop automatic control system

• Closed loop automatic control system

• One loop automatic control system

• All of them are correct

AN AIR CONDITIONER is a/an .....

• Open loop automatic control system

• Closed loop automatic control system

• One loop automatic control system

• All of them are correct

Electronic devices used to control systems:

• Personal computers (PC)

• Microcontrollers

• Programmable logic controllers (PLC)

• All of them are correct

• None of them are correct

An example of computer controlled system by personal computers are......

• CNC Machines

• Electrical appliance

• Industrial Processes

• All of them are correct

• None of them are correct

An example of computer controlled system by microcontrollers are......

• CNC Machines

• Electrical appliance

• Industrial Processes

• All of them are correct

• None of them are correct

An example of computer controlled system by Programmable logic controllers (PLC) are......

• CNC Machines

• Electrical appliance

• Industrial Processes

• All of them are correct

• None of them are correct

What is a sensor?

• A device that detect inputs

• A device that apply outputs

• A device that create industrial processes

• All of them are correct