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Robotics Mid Term

Total questions: 68

Worksheet time: 6hrs 40mins

Name
Class
Date
1.
The name of the robots we are using now
a)
Lego Mindstorm NXT
b)
Lego Mindstorm EV3
c)
Lego Mindstorm 123
d)
Lego MIndstorm Gsota
2.
The general term for any command or group of commands in a program. In the Lego mindstorms software, this is one or more blocks.
a)
Loop 
b)
Code 
c)
Color 
d)
Touch
3.
A programming command that allows a computer to choose between two sequences of code based on a conditional statement (e.g. Color = BLUE).
a)
Sensor 
b)
Block
c)
Switch
d)
Touch
4.
Programming software used for programming an EV3 robot.
a)
Touch Sensor
b)
Lego Mindstorm Education EV3
c)
Lego Mindstorm EV3 Project
d)
Sensor
5.
are used to connect motors
a)
Switch
b)
Ports 1-4
c)
Ports
d)
Ports A-D
6.
A virtual folder containing one or more related Lego EV3 Mindstorms programs.
a)
Lego Mindstorm EV3 Project
b)
Comment
c)
Lego Mindstorm Education EV3
d)
Sensor
7.
The electronic component that controls the operation of the robot by the following instructions contained in the stored program.
a)
EV3 Brick
b)
Ports
c)
Block
d)
Sensor
8.
An NXT and EV3 sensor that detects physical contact and reports back to the brick whether its contact area is pushed or not.
a)
Touch Sensor 
b)
Touch
c)
Comment
d)
Sensor
9.
A machine that is able to interact and respond to its environment. Characterized by three central capabilities.
a)
Touch
b)
Robot
c)
Loop
d)
Color
10.
A written note in the program that explains something about that portion of the program.
a)
Code
b)
Color
c)
Comment
d)
Robot
11.
A programming command that allows a computer to repeat a code sequence.
a)
Loop
b)
Color
c)
Robot
d)
Code
12.
A device that detects some important physical quality or quantity about the surrounding environment, and conveys information to the robot in electric form.
a)
Robot
b)
Sensor
c)
Color
d)
Loop
13.
are used to connect sensors
a)
Ports 1-4
b)
Ports
c)
EV3 Brick
d)
Ports A-D
14.

Software used for programming the EV3 robot.

a)

Lego Mindstorms Education

b)

Light Sensor

c)

Behaviors

d)

Sensor

15.

Which ports do your motors plug into?

a)

A, B, C, or D

b)

1, 2, 3 or 4

16.

Which ports do your sensors plug into?

a)

A, B, C or D

b)

1, 2, 3 or 4

17.

Which block is used for programming the touch sensor?

a)

Move Steering

b)

Move Tank

c)

Wait For

d)

Loop

18.

What is this block called?

a)

Move tank

b)

Move steering

c)

Wait for

d)

Loop

19.

What is this block called?

a)

Move tank

b)

Move steering

c)

Wait for

d)

Loop

20.

Which of the following controls the number of times the wheel turns completely?

a)

Degrees

b)

Seconds

c)

Rotations

21.

Which of the following blocks is used to have your robot make a sound?

a)
b)
c)
d)
22.

How do you get your robot to go backwards?

a)

Negative Steering

b)

Positive Steering

c)

Positive Power

d)

Negative Power

23.

The power in the move steering and move tank blocks controls both speed and direction. (forward/backward)

a)

True

b)

False

24.

How many degrees will the robot move in this block?

a)

105

b)

100

c)

360

d)

90

25.

What is this block set to?

a)

Degrees

b)

Seconds

c)

Rotations

d)

On

26.

What is this move steering block set to?

a)

On

b)

Off

c)

Rotations

d)

Seconds

27.

The name of the software we use is called the ______________.

a)

LEGO Ops Software

b)

Lego Mindstorms Ev3 Software

c)

Lego Touch Software

d)

Lego Extension Software

28.

You turn the brick on by pressing the upper left corner button and the left arrow.

a)

True

b)

False

29.

When using the touch sensor, you choose ________.

a)

Compare and then state

b)

Change and then state

30.

What is the brain of the robot called?

a)

EV3 Brick

b)

Ports

c)

Block

d)

Sensor

31.

Where do you connect motors?

a)

Switch

b)

Ports 1-4

c)

Ports

d)

Ports A-D

32.
A programming command that allows a computer to repeat a code sequence.
a)
Loop
b)
Color
c)
Robot
d)
Code
33.

What is the name of the EV3 sensor shown here?

a)

Ultrasonic Sensor

b)

Touch Sensor

c)

Color Sensor

d)

Medium Motor

34.

What will the settings on this Move Tank block make the EV3 do?

a)

A curve turn

b)

A spin turn

c)

A pivot turn

d)

Move forward

35.

How long will the EV3 move forward for?

a)

50 seconds

b)

5 rotations

c)

5 seconds

d)

50 rotations

36.

What behaviour will the robot have when the following program is run?

a)

moves forward 50 rotations

b)

moves forward 50 degrees

c)

moves forward forever until something stops it

d)

moves forward for 50 seconds

37.

On the Lego brick, the center button is used to

a)

turn on the robot, select options, & run programs

b)

go back, stop programs, & turn off robot

c)

navigate through the robots menues

38.

On the brick, the back button is used to

a)

turn on the robot, select options, & run programs

b)

navigate through the robots menues

c)

go back, stop programs, & turn off the robot

39.

What is this block called?

a)

Go/Power Block

b)

Large Motor Block

c)

Move Tank Block

d)

Wait For Block

40.

What is this block called?

a)

Go/Power Block

b)

Large motor Block

c)

Move Tank Block

d)

Move Steering Block

41.

What is this block called?

a)

Go/Power Block

b)

Large Motor

c)

Move Tank

d)

Move Steering

42.

What is this block called?

a)

Go/Power Block

b)

Large Motor

c)

Move Tank

d)

Move Steering

43.

What does this block control?

a)

Sound

b)

Brick Status

c)

Go/Power Block

d)

Display

44.

What are these blocks?

a)

Go / Brick Status

b)

Go / Sound

c)

Go / Large Motor

d)

Go / Display

45.

What are these blocks?

a)

Go / Display

b)

Go / Move Tank

c)

Go / Large Motor

d)

Go / Status

46.

What does this block control?

a)

Large Motor

b)

Medium Motor

c)

Move Tank

d)

Move Steering

47.

What is this block used for?

a)

Makes the robot go

b)

Makes the robot wait for something

c)

Makes the robot repeat an action

d)

Moves the wheels

48.

What is this block used for?

a)

Makes the robot wait for something

b)

Makes the robot repeat an action

c)

Moves the wheels

d)

Makes the robot go

49.

What is this block used for?

a)

Makes the robot wait for something

b)

Makes the robot repeat an action

c)

Makes the robot use a switch sensor

d)

Moves the wheels

50.
a)
Double connector peg
b)
Gear
c)
Angular beam 4x4
d)
Frame
51.
a)
large motor
b)
ultrasonic sensor
c)
touch sensor
d)
medium motor
52.
a)
Bushings
b)
Beams
c)
connector pegs
d)
gears
53.
a)
Axles
b)
Beams
c)
Gears
d)
Connector Pegs
54.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
55.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
56.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
57.
a)
Beams
b)
Axles
c)
Bushings
d)
Connector Pegs
58.
a)

Sound sensor

b)

Touch sensor

c)

Light Sensor

d)

Gyro Sensor

59.
a)

Brain

b)

Brick

c)

Lego

d)

Block

60.

What is the name of this part?

a)

Pointer

b)

5 hole cross beam

c)

5 module angular beam

d)

T-Beam

61.

What is the name of this part?

a)

5 x 7 module frame

b)

5 x 11 module frame (H frame)

62.

What is the name of this part?

a)

5 x 7 module frame

b)

5 x 11 module frame (H frame)

63.

What is the name of this part?

a)

color sensor

b)

large motor

c)

medium motor

d)

touch sensor

64.

How is the following gear train classified?

a)

Gears

b)

Gear Up

c)

Top Gear

d)

Gear Down

e)

All of the above

65.

What do we call this build?

a)

Riley Rover

b)

Low Rider

c)

Gear Bot

d)

Mindstorm

66.

Will Gear "A" and Gear "B" rotate in the same direction?

a)

Yes

b)

No

67.

When multiple gears are meshed together, it is called a _______ ?

a)

Line

b)

Gears

c)

Stack

d)

Gear Train

68.

List the following block sequence in order

a)

Wait, Move tank, Wait, Move Tank

b)

Move Tank, Wait, Move Tank, Wait

c)

Wait, Move Steering, Wait, Move Steering

d)

Wait, Go, Wait, Go