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OtisamLMS
Engineering

Engineering · Quick practice · answer shown after each question

Automation and embedded systems

Question 1 of 10

Question 1 of 10

A rugged industrial computer used to control machines on a production line is a

Question 2 of 10

Question 2 of 10

Real-time embedded systems must

Question 3 of 10

Question 3 of 10

The part of a computer that carries out instructions is the

Question 4 of 10

Question 4 of 10

An embedded system is

Question 5 of 10

Question 5 of 10

A microcontroller such as the Arduino contains

Question 6 of 10

Question 6 of 10

Traffic lights controlled by a timer are an example of

Question 7 of 10

Question 7 of 10

An actuator

Question 8 of 10

Question 8 of 10

A PLC is commonly used to

Question 9 of 10

Question 9 of 10

A computer system built into a product to control it, such as in a washing machine, is

Question 10 of 10

Question 10 of 10

Firmware in embedded systems is stored in

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.