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Robotics and Arduino Quiz

Total questions: 100

Worksheet time: 50mins

Name
Class
Date
1.

What is a robot ?

a)

A robot is a device designed on the principles of a living organism and operating according to a pre-programmed program.

b)

an iron frame with an electric drive

c)

scientific discovery for underwater research

d)

the field that studies the laws of pendulum motion

e)

studies the magnetic drive, its location and nature

2.

What motors are used in LEGO Mindstorms EV3?

a)

Servo drives

b)

pneumatic actuator

c)

hydraulic drive

d)

pendulum swing

e)

magnetic drive

3.

Which device (sensor) of the LEGO Mindstorms EV3 set is used to detect an obstacle?

a)

Ultrasound

b)

electric drive

c)

hydraulic

d)

rheostat

e)

magnetic

4.

Robotics is a profession that emerged from a combination of different fields.

a)

Mechanics, electronics and computer technology

b)

electric drive, pneumatic drive, hydraulic drive

c)

pendulum transmission, magnetic drive

d)

chemistry, history, electronics

e)

law, psychology, mathematics

5.

What part of robotics is responsible for recognizing and sensing the environment?

a)

Electronics department

b)

Mechanical department

c)

Computer Engineering Department

d)

Arduino Mega

e)

magnet

6.

In the field of robotics, what part is responsible for the development of the robot's skeleton?

a)

Mechanical department

b)

Electronics department

c)

Computer Engineering Department

d)

Arduino Mega

e)

magnet

7.

In the field of robotics, what part of a robot is responsible for connecting all parts of the robot together and making it work?

a)

Computer engineering department

b)

Mechanical department

c)

Electronics department

d)

Arduino Mega

e)

magnet

8.

Among the three Arduinos, the Mega, Uno, and Mini, which one has the most memory?

a)

Arduino Mega

b)

Arduino nano

c)

Arduino Mini

d)

Arduino micron

e)

magnet

9.

Which of the three Arduinos, the Mega, Uno, and Mini, has the least memory?

a)

Arduino Mini

b)

Arduino nano

c)

Arduino Mega

d)

Arduino micron

e)

magnet

10.

Among the three Arduinos, the Mega, Uno, and Mini, which one has the most input and output pins?

a)

Arduino Mega

b)

Arduino nano

c)

Arduino Mini

d)

Arduino micron

e)

magnet

11.

Which of the robots below is an educational robot?

a)

LEGO Mindstorms EV3

b)

Arduino nano

c)

welding robot

d)

Arduino micron

e)

Multifunction printer

12.

Which of the following robots is an office robot?

a)

Multifunction printer

b)

Arduino nano

c)

welding robot

d)

Arduino micron

e)

LEGO Mindstorms EV3

13.

Which of the following controllers has the largest unit of measurement?

a)

Arduino Mega

b)

Arduino nano

c)

Arduino Mini

d)

Arduino micron

e)

magnet

14.

Which of the following sensors measures distance?

a)

Ultrasonic sensor

b)

rheostat sensor

c)

barometer

d)

light sensor

e)

magnetic sensor

15.

Which of the following sensors detects changes in light?

a)

Photoresistor

b)

rheostat sensor

c)

barometer

d)

Ultrasonic sensor

e)

magnetic sensor

16.

Which of the following sensors detects temperature changes?

a)

Thermistor

b)

rheostat sensor

c)

Photoresistor

d)

Ultrasonic sensor

e)

magnetic sensor

17.

Which of the following sensors detects an obstacle in front of it, like a bat?

a)

Ultrasonic sensor

b)

rheostat sensor

c)

barometer

d)

Photoresistor

e)

magnetic sensor

18.

Which of the following sensors detects when a robot collides with other obstacles?

a)

Tough sensor

b)

rheostat sensor

c)

barometer

d)

Photoresistor

e)

Ultrasonic sensor

19.

Which of the following sensors is responsible for the robot's hearing, like an ear?

a)

Microphone sensor

b)

rheostat sensor

c)

barometer

d)

Photoresistor

e)

Ultrasonic sensor

20.

Which of the following sensors is responsible for the robot's vision, like an eye?

a)

Camera sensor

b)

rheostat sensor

c)

barometer

d)

Photoresistor

e)

Ultrasonic sensor

21.

Which of the following sensors is responsible for the rotation of the robot's joints?

a)

Rheostat

b)

rheostat sensor

c)

barometer

d)

Photoresistor

e)

Ultrasonic sensor

22.

Which of the following devices provides speech for a robot?

a)

Sound speaker

b)

rheostat sensor

c)

barometer

d)

Photoresistor

e)

Ultrasonic sensor

23.

Which of the following sensors monitors the deviation of the robot from the coordinate axis?

a)

Gyroscopic sensor

b)

rheostat sensor

c)

barometer

d)

Photoresistor

e)

Ultrasonic sensor

24.

What kind of program is LEGO® DIGITAL DESIGNER ?

a)

is a virtual constructor

b)

rheostat sensor structure

c)

is a real constructor

d)

Photoresistor structure

e)

Ultrasonic sensor structure

25.

Which robot modeling program is available in LEGO® DIGITAL DESIGNER ?

a)

LEGO Mindstorms NXT/EV3

b)

Arduino nano

c)

Arduino Mini

d)

Arduino micron

e)

Arduino Mega

26.

What is the Frying program?

a)

is a virtual constructor

b)

rheostat sensor structure

c)

is a real constructor

d)

Photoresistor structure

e)

Ultrasonic sensor structure

27.

Which robot modeling program is used in Fritizing ?

a)

Arduino

b)

LEGO Mindstorms EV3

c)

LEGO Mindstorms NXT

d)

Photoresistor structure

e)

Ultrasonic sensor structure

28.

Which robot modeling program can be used on https://www.tinkercad.com?

a)

Arduino

b)

LEGO Mindstorms EV3

c)

LEGO Mindstorms NXT

d)

Photoresistor structure

e)

Ultrasonic sensor structure

29.

https://www.tinkercad.com What kind of program is the program?

a)

is a virtual constructor

b)

rheostat sensor structure

c)

is a real constructor

d)

Photoresistor structure

e)

Ultrasonic sensor structure

30.

What does (void loop()) mean in the Arduino programming language ?

a)

Cycle

b)

Timer

c)

LEGO Mindstorms NXT

d)

Reading a signal from an analog pin

e)

Turn off the signal

31.

What does (delay(1000)) mean in the Arduino programming language ?

a)

Timer

b)

Cycle

c)

LEGO Mindstorms NXT

d)

Reading a signal from an analog pin

e)

Turn off the signal

32.

What does (void setup()) mean in the Arduino programming language ?

a)

Condition input and output signals

b)

Timer

c)

Cycle

d)

Reading a signal from an analog pin

e)

Turn off the signal

33.

What does (int led_red = 2 ) mean in the Arduino programming language ?

a)

The variable led_red is connected to pin 2.

b)

Condition input and output signals

c)

Repeat the cycle 2 times

d)

Read the signal from the analog pin 2 times

e)

led_red variable disables the 2nd signal

34.

What does (analogRead) mean in the Arduino programming language ?

a)

Reading a signal from an analog pin

b)

Write a signal to an analog pin

c)

Cycle

d)

Condition input and output signals

e)

Turn off the signal

35.

What does (analogWrite) mean in the Arduino programming language ?

a)

Write a signal to an analog pin

b)

Reading a signal from an analog pin

c)

Write a signal to a digital pin

d)

Condition input and output signals

e)

Turn off the signal

36.

What does (digitalWrite) mean in the Arduino programming language ?

a)

Write a signal to a digital pin

b)

Reading a signal from an analog pin

c)

Write a signal to an analog pin

d)

Condition input and output signals

e)

Turn off the signal

37.

What does (digitalRead) mean in the Arduino programming language ?

a)

Write a signal to a digital pin

b)

Reading a signal from an analog pin

c)

Write a signal to an analog pin

d)

Condition input and output signals

e)

Turn off the signal

38.

What does (HIGH) mean in the statement digitalWrite(led_green, HIGH); when programming the Arduino controller in the programming language ?

a)

Turn on the signal

b)

Turn off the signal

c)

Direct current

d)

Condition input and output signals

e)

DC electric motor

39.

What does (LOW) mean in the statement digitalWrite(led_blue, LOW); when programming the Arduino controller in the programming language ?

a)

Turn off the signal

b)

Turn on the signal

c)

Direct current

d)

Condition input and output signals

e)

DC electric motor

40.

What power source does a servo motor operate on?

a)

DC Signal Connection

b)

Turn off the signal

c)

alternating current

d)

Foucault current

e)

DC electric motor

41.

What parts does a servo motor consist of?

a)

DC electric motor, rheostat, gearbox

b)

synchronous electric drive, brake, rheostat

c)

DC electric motor, photo resistor, gearbox

d)

Condition input and output signals

e)

DC electric motor, hydraulic drive

42.

What is the purpose of the rheostat located in a servo motor?

a)

Used to determine the angle of rotation of the gearbox

b)

It is necessary to increase the torque of the rotating main axis.

c)

To obtain the desired color of light

d)

Photoresistor structure

e)

Ultrasonic sensor structure

43.

What is the purpose of the gearbox located in the servo motor?

a)

It is necessary to increase the torque of the rotating main axis.

b)

Used to determine the angle of rotation of the reducer

c)

To obtain the desired color of light

d)

Photoresistor structure

e)

Ultrasonic sensor structure

44.

How many main parts does a servo drive consist of?

a)

3

b)

1

c)

2

d)

4

e)

5

45.

How many degrees can the servo drive's axis of rotation rotate at most?

a)

360 degrees

b)

150 degrees

c)

unlimited

d)

10-25 degrees

e)

90 degrees

46.

What is the operating principle of a stepper motor?

a)

The axis of rotation rotates clockwise at a certain angular rate.

b)

at a uniform closed constant speed

c)

very fast, like the speed of light

d)

like a Foucault current.

e)

as fast as sound

47.

To which signal part of the Arduino do you connect the LED?

a)

Analogous Sinhalese part

b)

turn off the signal

c)

the digital part of the signal

d)

to the power source

e)

to the body freezing section

48.

What is an LED used for?

a)

To obtain the desired color of light

b)

It is necessary to increase the torque of the rotating main axis.

c)

Used to determine the angle of rotation of the reducer

d)

Photoresistor structure

e)

Ultrasonic sensor structure

49.

What type of conductor does an LED belong to?

a)

Semiconductor

b)

iron conductor

c)

inert conductor

d)

light conductor

e)

sound conductor

50.

What is a controller ?

a)

A device that controls external devices

b)

It is necessary to increase the torque of the rotating main axis.

c)

Used to determine the angle of rotation of the reducer

d)

Photoresistor structure

e)

Ultrasonic sensor structure

51.

Mechatronics -

a)

a modern direction that combines the basic knowledge of three fundamental and applied areas: mechanical engineering, electronics and information technology;

b)

closed kinematic chain manipulator;

c)

technical systems that use various technical devices to perform given movement functions;

d)

structural diagram of the manipulator;

e)

all answers are correct.

52.

Robotics -

a)

a direction of science whose object of study is robots;

b)

the science that deals with the analysis and synthesis of mechatronic devices;

c)

technical systems that use various technical devices to perform given movement functions;

d)

a mechanical d

53.

Mechatronic objects -

a)

A system that integrates various mechanisms and machines, measuring and information processing devices, and control systems to perform functions of interaction and influence on the external environment

b)

a direction of science whose object of research is robots

c)

technical systems that use various technical devices to perform given movement functions

d)

structural diagram of the manipulator

e)

the science that deals with the analysis and synthesis of mechatronic devices

54.

Name the class of transmitters?

a)

analog, digital, binary

b)

cylindrical, vacuum, electromagnetic, spherical

c)

rotary, chamber-compression, progressive, mechanical

d)

guiding, guiding, indirect

e)

There is no correct answer

55.

Name the components that make up a mechatronic system?

a)

information-measuring system, executive system, control system, communication system

b)

analog, digital, binary

c)

rotary, chamber-compression, progressive, mechanical

d)

guiding, guiding, indirect

e)

cylindrical, vacuum, electromagnetic, spherical

56.

Name the types of robots controlled by human participation in the field of robotics?

a)

automatic, biotechnical, interactive

b)

analog, digital, binary

c)

guiding, guiding, indirect

d)

information-measuring system, executive system, control systems

e)

There is no correct answer

57.

Basic principles in software interface design:

a)

simplicity, clarity, consistency

b)

reliability, acceleration, agility

c)

consistency, reliability, speed

d)

size, speed, simplicity

e)

all answers are correct

58.

What is a memory device for?

a)

to exchange and store information with other blocks

b)

for exchanging information between a computer and a printer

c)

to store information in the printer

d)

a connecting node between the processor and the printer

e)

all answers are incorrect

59.

Power converters are divided into the following types according to their operating principle:

a)

pulse-width modulators, controlled rectifiers, uncontrolled rectifiers, autonomous inverters, direct frequency converters

b)

analog, digital, binary

c)

rotary, chamber-compression, progressive, mechanical

d)

guiding, guiding, indirect

e)

cylindrical, vacuum, electromagnetic, spherical

60.

Types of MMFs divided by source of supply:

a)

electromechanical, hydraulic, pneumatic

b)

guiding, guiding, indirect

c)

cylindrical, vacuum, electromagnetic, spherical

d)

rotary, chamber-compression, progressive, mechanical

e)

analog, digital, binary

61.

What is an industrial robot used for?

a)

to perform some of the motor and cognitive functions of a person without his/her participation in the performance of basic and additional production operations

b)

to store information in memory

c)

to exchange and store information with other blocks

d)

to store information in the printer

e)

all answers are correct

62.

What problems are solved at the executive level?

a)

The problem of controlling the mechatronic module is solved

b)

the direct kinematics problem is solved

c)

the inverse kinematics problem is solved

d)

the degree of freedom of the manipulator is determined

e)

all answers are incorrect

63.

Arrange the structure diagram according to the hierarchy:

a)

strategic, tactical, executive

b)

analog, digital, binary

c)

guiding, guiding, indirect

d)

rotary, chamber-compression, progressive, mechanical

e)

all answers are incorrect

64.

What is a microprocessor?

a)

a functionally complete digital device, implemented on one or more large integrated circuits, very large integrated circuits, which performs the process of processing and controlling information

b)

an automatic stationary or mobile machine consisting of a manipulator with several levels of movement and a reprogrammable control unit

c)

a controlled production system and additional equipment, consisting of flexible production systems in the form of multifunctional production workshops with robots and auxiliary equipment

d)

a controlled, multifunctional production workshop consisting of flexible production modules in the form of production complexes with robots, auxiliary equipment and control

e)

a single-function production complex consisting of several pieces of technological equipment, a robot, additional equipment, and a control system

65.

What are the main classification features of robots?

a)

type of control system, technological purpose, type of kinematic scheme, load capacity, drive type, number of engine stages

b)

speed, acceleration, load capacity

c)

installation method, working area indicators, positioning accuracy, number of degrees of freedom, load capacity, type of drives, type of gripper

d)

area of application, compact design, price of the catch

e)

technical specifications, unification

66.

Define an industrial robot?

a)

a stationary or mobile automatic machine, consisting of an actuator in the form of a manipulator with several degrees of movement and a reprogrammable device designed to perform movement and control functions in the production process;

b)

a software-controlled device on one or more large integrated circuits, very large integrated circuits, which performs the process of processing and controlling information, a functionally complete digital device;

c)

a controlled production system and additional equipment, consisting of flexible production systems in the form of multifunctional production workshops with robots and auxiliary equipment;

d)

a single-function production complex consisting of several pieces of technological equipment, a robot, additional equipment and a control system;

e)

A controlled, multifunctional production workshop consisting of flexible production modules in the form of production complexes with robots, auxiliary equipment and control.

67.

What is the size of the velocity profile?

a)

dimensionless;

b)

0.1 sec;

c)

10 seconds;

d)

1 hour;

e)

all answers are correct.

68.

What technologies are included in intelligent control technologies?

a)

odd system, neural network structure, associative memory;

b)

real system, network structure, cache memory;

c)

a system that ensures smooth, continuous movement of the working body of the manipulator;

d)

BESQ (PZU), OESQ (OZU), neural network structure;

e)

all answers are correct.

69.

What elements and systems does a mechatronic system module consist of?

a)

control system, information and measuring system, transmission and engine;

b)

a system of mixed mechanisms controlled by supervisory systems;

c)

a system with fewer positioning points that ensures the reconnection of movement or the manipulator stops at these points;

d)

the robot sequentially executes commands given by a human operator;

e)

a system that ensures smooth, continuous movement of the working body of the manipulator.

70.

What functions does the control complex perform at the tactical level?

a)

receiving commands from the strategic level, processing information in the sensor block, and transmitting the control program to the executive level;

b)

receiving commands from the executive level, managing the executive level;

c)

information processing at the strategic level;

d)

storing information in memory;

e)

all answers are correct.

71.

What are the main elements of the MS:

a)

executive mechanism, installation, hardware and software, information and measuring, communication system;

b)

adaptive, contour, copying devices;

c)

executive mechanism, intellectual tools, communication system;

d)

software, copying, intellectual property;

e)

all answers are correct.

72.

What are the main advantages of pneumatic MCM over electro-hydraulic MCM?

a)

fast action, fire and explosion safety, ease of construction and use;

b)

high energy density, the possibility of using the aggregate-modular principle;

c)

speed, acceleration, load capacity;

d)

guiding, orienting, indirect;

e)

There is no correct answer.

73.

What does an information and measuring system consist of?

a)

software, copying tools;

b)

working body of the manipulator, motor, and transmitters;

c)

mechanism, drive, software;

d)

transmitters, technical vision systems, interface devices;

e)

There is no correct answer.

74.

How are robots classified depending on their purpose?

a)

adaptive, copy, contour;

b)

technological, wholesale and transport and universal;

c)

software, copy, intellectual;

d)

manipulative, informational, mobile, exo-style robots;

e)

all answers are correct.

75.

What is the Winchester control complex?

a)

a self-contained microcomputer with its own processor, memory, and input/output devices;

b)

a system that ensures smooth, continuous movement of the working body of the manipulator;

c)

the robot sequentially executes commands given by a human operator;

d)

a software-controlled device on one or more large integrated circuits, very large integrated circuits, which performs the process of processing and controlling information, a functionally complete digital device;

e)

There is no correct answer.

76.

What is the classification of mechatronic systems?

a)

automatic, biotechnical, interactive;

b)

manipulative, informational, mobile, exoskeleton robots;

c)

technological, lifting and transport, universal;

d)

analog, digital, binary;

e)

software, copy, intellectual.

77.

What is an interface?

a)

special additional (auxiliary) circuits and devices;

b)

a self-contained microcomputer with its own processor, memory, and input/output devices;

c)

the working body of the manipulator;

d)

type of control system;

e)

a system that ensures smooth, continuous movement of the working body of the manipulator.

78.

The term 'mechatronics' comes from the names of the following areas:

a)

mechanics and electronics ;

b)

mechanics and cybernetics ;

c)

mechanics and engineering;

d)

mechanics and robotics;

e)

mechanics and systems engineering.

79.

What are robotic systems?

a)

technical systems that describe the operation of one or more robots in a system;

b)

a system that ensures smooth, continuous movement of the working body of the manipulator;

c)

a system with fewer positioning points that ensures the reconnection of movement or the manipulator stops at these points;

80.

What are robotic technological complexes?

a)

a set of autonomously functioning technological means of production, consisting of main and auxiliary equipment, one or more industrial robots, ensuring automated operation of the interaction with other input and output flows of production

b)

type of control system

c)

a system with fewer positioning points that ensures the reconnection of movement or the manipulator stops at these points

d)

a system of mixed mechanisms controlled by supervisory systems

e)

technical systems that describe the operation of one or more robots in a system

81.

What is the Ultrasonic device (sensor) of the LEGO Mindstorms EV3 kit used for?

a)

find an obstacle

b)

find the air pressure

c)

find the magnetic field

d)

finding unsaturated smoke

e)

discover the law of electrolysis

82.

What specialty is created by combining the fields of mechanics, electronics, and computer engineering?

a)

Robotics

b)

medicine

c)

physics

d)

philology

e)

sports

83.

Why is an electronics department needed in robotics?

a)

recognizing and sensing the environment

b)

connecting

c)

is a real constructor

d)

action and body

e)

earthmoving structure

84.

Why is a computer science department needed in robotics?

a)

All parts of the robot interact with each other and make them work

b)

recognizing and sensing the environment

c)

is a real constructor

d)

study of the robot skeleton in the field of robotics

e)

earthmoving structure

85.

Which robotics field do the LEGO Mindstorms EV3 robots shown belong to?

a)

field of study

b)

office robot

c)

medical robot

d)

a swimming robot

e)

All answers are correct.

86.

Which robotics industry do the Multifunction Printer robots shown belong to?

a)

office robot

b)

educational robot?

c)

medical robot

d)

a swimming robot

e)

All answers are correct.

87.

What is an ultrasonic sensor used for?

a)

measuring distance

b)

the working body of the manipulator

c)

calculation of the mechanism system

d)

measure the rotation

e)

There is no correct answer

88.

What is a photoresistor sensor used for?

a)

detect changes in light

b)

measuring distance

c)

calculation of the mechanism system

d)

measure the rotation

e)

there is no correct answer

89.

What is a thermistor sensor used for?

a)

determine the temperature change

b)

measuring distance

c)

detecting changes in light

d)

measure the rotation

e)

there is no correct answer

90.

What is an ultrasonic sensor used for?

a)

Detecting an obstacle in front of you like a bat

b)

to hear like a human

c)

calculation of the mechanism system

d)

measure the rotation

e)

there is no correct answer

91.

What is the Tough sensor used for?

a)

Detecting whether the robot collides with other obstacles

b)

to hear like a human

c)

detect an obstacle in front of you, like a bat

d)

measure the rotation

e)

there is no correct answer

92.

What is a microphone sensor used for?

a)

hearing like a robot's ears

b)

to hear like a human

c)

detect an obstacle in front of you, like a bat

d)

determine whether the robot collides with other obstacles

e)

there is no correct answer

93.

What is the camera sensor used for?

a)

to see like a robot's eyes

b)

to hear like a human

c)

detect an obstacle in front of you, like a bat

d)

determine whether the robot collides with other obstacles

e)

there is no correct answer

94.

What is a rheostat sensor used for?

a)

to detect whether the robot's joints are twisted

b)

to see like a robot's eyes

c)

detect an obstacle in front of you, like a bat

d)

determine whether the robot collides with other obstacles

e)

there is no correct answer

95.

What is a loudspeaker device used for?

a)

provides speech for the robot

b)

to see like a robot's eyes

c)

detect an obstacle in front of you, like a bat

d)

determine whether the robot collides with other obstacles

e)

there is no correct answer

96.

What is a gyroscope sensor used for?

a)

deviation of the robot from the coordinate axis

b)

to see like a robot's eyes

c)

detect an obstacle in front of you, like a bat

d)

determine whether the robot collides with other obstacles

e)

there is no correct answer

97.

Which program is a virtual constructor?

a)

LEGO® DIGITAL DESIGNER

b)

mail.ru

c)

kinogo.com

d)

simens.com

e)

there is no correct answer

98.

Which of the LEGO Mindstorms NXT/EV3 robots is a virtual constructor program?

a)

LEGO® DIGITAL DESIGNER

b)

mail.ru

c)

kinogo.com

d)

simens.com

e)

there is no correct answer

99.

Which program is a virtual constructor?

a)

Frying

b)

mail.ru

c)

kinogo.com

d)

simens.com

e)

there is no correct answer

100.

Which robot modeling program is available in LEGO® DIGITAL DESIGNER ?

a)

LEGO Mindstorms NXT/EV3

b)

Arduino nano

c)

Arduino Mini


d)

Arduino micron


e)

Arduino Mega

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