Industry 4.0 (3161926) MCQs

MCQs of Introduction to Industry 4.0

Showing 21 to 30 out of 48 Questions
21.

What does the IIOT acronym stand for?

(a)

Intelligence Internet of Things

(b)

International Internet of Things

(c)

Intel Internet of Things

(d)

Industrial Internet of Things

Answer:

Option (d)

22.

The automation of communication between devices, with no human intervention.

(a)

Sensor

(b)

Machine to Machine (M2M)

(c)

Big Data

(d)

Wearables

Answer:

Option (b)

23.

Which of the following can be considered smart devices?

(a)

Devices that are able to communicate with each other without the need of human intervention.

(b)

Devices that use a number of sensors to gather information from its environment.

(c)

Devices that can receive a command from another device.

(d)

All of the above.

Answer:

Option (d)

24.

What is/are the essential components of a smart factory?

(a)

Smart Machines

(b)

People at Work

(c)

Trained Personnel

(d)

All of the above

Answer:

Option (a)

25.

What do tipping points represent?

(a)

Necessary radical changes required in the near future

(b)

Changes occurred in past

(c)

Necessary changes in the system

(d)

Necessary changes in present

Answer:

Option (a)

26.

What are the applications of AI in Airbus?

(a)

Improve the productivity of the manufacturing process

(b)

Increase the amount of raw materials required

(c)

Decrease the cost of per unit product

(d)

Minimize the time required for production

Answer:

Option (a)

27.

What are the components of a future industrial plant?

(a)

Industrial processes

(b)

Sensors/Actuators

(c)

Traditional/Renewable energy and Supply/Logistics

(d)

All of the above

Answer:

Option (d)

28.

How does Rolls-Royce improve reliability in aircraft engines?

(a)

Predictive maintenance

(b)

Prescriptive analytics

(c)

Deployment of valuable devices

(d)

All of the above

Answer:

Option (a)

29.

When did the 3rd industrial revolution prompted?

(a)

1950s

(b)

1960s

(c)

1970s

(d)

None of the above

Answer:

Option (b)

30.

A smart product is....

(a)

a product that is very clever

(b)

a product that can talk in several languages

(c)

a product that can respond to changes in its environment

(d)


a product that is analogue

Answer:

Option (c)

Showing 21 to 30 out of 48 Questions