Computer Science for IGCSE & O level - Automated And Emerging Technologies (Section 1)
1
What are the features of a robot?
2
In a self-parking car, what actions are performed by actuators?
3
How can drones help farmers in the field of irrigation?
إجابة(B)
To monitor the irrigation system and provide a picture of the field.
4
What kind of inputs do sensors provide to an automated system?
5
What is the primary function of the on-board computer in a self-parking car?
إجابة(B)
To process information from the sensors and control the actuators.
6
What is the primary function of the 'inference engine' in an expert system?
إجابة(C)
To apply rules to make deductions.
7
What is a benefit of autonomous airplanes?
8
Which area of application is NOT specifically mentioned as an example of automated systems in the provided content?
9
What is one of the advantages of autonomous airplanes?
10
What are some characteristics of automated systems?
11
Which of the following is a typical advantage of automation in industrial settings?
12
What are the primary functions of a well-designed automated system?
13
What is the primary function of an inference engine in an expert system?
إجابة(C)
To match user input with information in the knowledge base and draw conclusions.
14
What does an automated system often rely upon to take action?
15
Which of the following is an example of a classification problem?
إجابة(B)
Identifying whether an email is spam or not.
16
In the context of AI systems, what is an 'inference engine' primarily responsible for?
إجابة(B)
Making logical deductions and conclusions.
17
In the context of automated systems, what do actuators primarily respond to?
إجابة(C)
Instructions from the microprocessor.
18
What is the purpose of an 'inference engine' in an expert system?
إجابة(B)
To draw conclusions using the knowledge base and user input.
19
What does the term 'phenotyping' refer to in the context of agriculture?
إجابة(B)
The process of analyzing the physical characteristics of plants.
20
What is the main function of drones in the provided image?
21
How do automated systems affect product quality?
إجابة(C)
They typically increase product quality due to more consistent processes.
22
Which component of a self-parking car controls the steering?
23
In the example of a house's automated lighting system, the timer is used for what purpose?
إجابة(A)
To automatically switch the lights on and off at specific times.
24
In an expert system, which component is responsible for drawing conclusions based on the rules and facts in the knowledge base?
25
Which is a good example of a supervised learning problem?
إجابة(B)
Predicting house prices based on features.
26
In machine learning, what type of data is used to train a model to classify emails as either spam or not spam?
27
Which of the following is a potential disadvantage of automated systems in the irrigation example?
إجابة(B)
The need for specialist tools and maintenance to be ready.
28
What is the first step performed in order to make an automated system operate?
29
In the context of an expert system, what is the purpose of a 'rule'?
إجابة(B)
To represent the system's reasoning knowledge.
30
In automated systems, which component is primarily responsible for carrying out actions?
31
Which of the following technologies are used by self-parking cars?
32
Which of the following is a characteristic of machine learning?
إجابة(B)
Can adapt and learn from data.
33
What is the most important issue for autonomous trains?
34
What can robots do in agriculture?
35
In an expert system, what is used to represent facts and rules about a particular domain?
36
What is the role of robots in the entertainment industry?
إجابة(B)
Entertaining audiences with visual effects.
37
What is a problem for autonomous trains?
38
In an expert system, what is the primary function of the user interface?
إجابة(B)
To allow the user to interact with the system.
39
What is one function of a personal assistant robot?
إجابة(C)
To provide information by voice commands.
40
Which of the following are advantages of autonomous trains?
41
What is a key benefit of using autonomous trains?
42
Which of the following is a characteristic of robots, as stated in the text?
إجابة(C)
Ability to adapt to changing conditions.
43
What is the definition of a robot?
44
What is the key responsibility of the microprocessor in an automated setup?
إجابة(B)
To process sensor data and make control decisions.
45
In automated systems, what is a common outcome of higher consistency?
إجابة(D)
An improvement in the final product's quality.
46
What is NOT an advantage of robots in agriculture?
إجابة(D)
Increasing the price for produce.
47
What does the text state that Autonomous systems are able to do?
48
What is a potential use of drones regarding the application of fertilizers?
إجابة(B)
To target specific areas.
49
What role do sensors and actuators play in an automated system?
إجابة(A)
Sensors measure data, and actuators control the system's actions.
50
What is a potential disadvantage associated with automated systems, based on the information?
إجابة(C)
High initial investment costs.
