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WorksheetsV5 Quiz (Unit 2)
Total questions: 33
Worksheet time: 24mins
The branch of technology which deals with the design, construction, operation and applications of robots.
robot
robotics
automation
machination
_____________ is a branch of computer science which deals with machine learning or creation of intelligent machines.
robotics
engineering design
artificial intelligence
automation
A component of a robot that makes it see, hear, and touch its physical environment.
sensor
effector
actuator
controller
A text-based programming language you use to program the Vex virtual robot.
Javascript
C++
Scratch Blocks
Python
In Vexcode VR, this is the virtual space for your robot to interact and move.
Vexcode VR
Playground
Python commands
Drivetrain
What behavior will the VR Robot perform if the condition of the Left Bumper Sensor being pressed is TRUE?
The VR Robot will continue to drive forward forever.
The VR Robot will drive in reverse for 50 millimeters (mm) and then turn left for 90 degrees.
The VR Robot will stop moving.
The VR Robot will drive forward for 50 millimeters (mm) and then turn right for 90 degrees.
Which of the following best explains why a [Repeat until] block was used in this project instead of a [Wait until]?
Using a [Wait until] block would block the project flow. The VR Robot would be waiting until the Down Eye Sensor detected red before doing anything else. This would cause the VR Robot not to move.
Using a [Wait until] block allows the robot to drive forward for 300 millimeters (mm) and then turn right for 90 degrees, forever.
Using a [Wait until] block allows the condition of an object being detected to be constantly checked. This allows the VR Robot to drive toward an object when it is detected and turn if not.
Using a [Wait until] block allows the conditions of the [If then else] block to be skipped. This allows the project flow to execute much faster, as the condition of an object being detected only need to be checked once in the project.
Which of the following would result in the robot driving in a square?
How many times will the robot turn left in this code?
Only once.
Two times.
Three times.
Four times.
How can the following example be simplified by using a [Repeat] block?
By placing the drive forward and turn blocks in a [Repeat] block that repeats four times.
By placing the drive forward block in a [Repeat] block that repeats four times.
By placing the turn block in a [Repeat] block that repeats four times.
By changing all of the parameters of the drive forward blocks to 400mm instead of 200 mm.
What part of the block do you
select to change the direction of the drive forward block?
1
2
3
4
What does this block do?
runs code when the program is started.
turn the robot right.
moves the robot forward.
stops the robot from moving.
What behavior will the VR robot perform if the condition of the Left Bumper Sensor being pressed is TRUE?
The VR robot will continue to drive forward forever.
The VR robot will drive in reverse for 50mm and then turn left for 90 degrees.
The VR robot will stop moving.
The VR robot will drive forward for 50mm and then turn right for 90 degrees.
In this project, how many times will the [Drive] block be repeated?
It will be repeated forever.
It will repeat 100 times.
It will repeat 90 times.
It will repeat once.
What is the order in which behaviors will be executed in this project?
Drive Forward until Left Bumper is pressed, Turn right for 90 degrees, Drive Forward until Left Bumper is pressed, Turn Left for 90 degrees, Drive Forward.
Drive Forward; Turn Right for 90 degrees; Drive Forward when Left Bumper is pressed; Turn Left for 90 degrees\: Drive Forward when Left Bumper is Pressed.
Drive Forward until Right Bumper is pressed, Turn Left for 90 degrees, Drive Forward, Turn Left for 90 degrees, Drive Forward.
Drive Forward,Turn Right for 90 degrees, Drive Forward until Left Bumper is pressed, Turn Left for 90 degrees, Drive Forward until Left Bumper is Pressed.
Radio
Motor
Brain
Battery
Inserts
Telephone Cables
Battery Cables
Smart Cables
Battery
Brain
Motor
Radio
Smart Cable
Battery Cable
Connector Cable
Rubber Band
Explain the steps to troubleshoot a 'sensor not working' error in Vex V5 Code.
Check the physical connection, verify sensor configuration, test using sample code, consider replacement or seek technical support
Update the Vex V5 Code software
Unplug all sensors and restart the robot
Ignore the error and continue using the sensor
How can you troubleshoot a 'program not downloading' issue in Vex V5 Code?
Check USB cable connection, ensure V5 Brain is turned on, and verify correct port selection
Check the weather forecast
Restart the computer
Replace the V5 Brain with a different model
What is this? Hint: It is the kind we will use in class.
VEX Falcon 500 Motor
VEX 393 Motor
VEX V5 Motor
VEXIQ Smart Motor
