WorksheetsV5 Experience
Total questions: 40
Worksheet time: 23mins
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 would result in the robot driving in a square?
Why is this car not starting when the bumper is pressed?
Need to remove the wait
Need to remove the stop
Need a spin motor block after the set velocity block
Need to get rid of the forever loop
The motor doesn't start when the bumper is pressed. What's wrong?
Didn't put a stop motor
Didn't use a forever loop
Didn't tell the motor to spin
Didn't put in a wait before the stop
Which block must be at the beginning of every program in VEXcode?
Why would a [If then] block be used in a project?
To execute a set of commands only if a certain condition is true.
To repeat a set of commands a specific number of times.
To ask the user a question.
To execute commands in a random order.
What happens when a [Stop Project] block is used in a project?
All motors stop spinning, but then start to run again.
The project pauses for a specified amount of time.
All actions and the project are stopped immediately.
The project saves and continues running.
What does a standoff do?
Creates space between parts and adds stability.
Keeps the wheels from moving too fast
Adds height to gears
Creates depth to an object that needs to move
Using the picture, which part is being shown?
brain
motor
limit switch
battery pack
Using the picture, which part is being shown?
battery pack
cortex
motor
power
What is this VEX Robot part?
Bump Switch
Wheel
Sprocket Gear
Axel or shaft
What is this VEX Robot part?
Brain
Radio
Battery
Remote
Smart Cable
Battery Cable
Connector Cable
Rubber Band
What is this part?
v5 Distance Sensor
v5 Optical Sensor
v5 Inertial Sensor
v5 Rotational Sensor
What is this part called?
battery holder
battery strap
battery stop
battery clip
Smart Motor
Radio
Engine
Brain
What is the purpose of the VEX V5 Brain?
To control the actions of the robot
To store and read the code
To protect the touch screen
To provide power to the robot
What are the types of sensors used in VEX V5?
Digital and Analog
Mechanical and Electrical
Optical and Magnetic
Pressure and Temperature
What kind of sensor sends an immediate 0/1 signal to the VEX V5 Brain?
Digital sensor
Analog sensor
Bumper switch
Limit switch
What is the purpose of a Bumper switch?
To act as a button
To measure rotational distance
To measure light reflection
To prevent excessive movement
How do analog sensors work?
They send measurements to the VEX V5 Brain
They convert voltage into numbers
They provide power to the robot
They control the actions of the robot
What do potentiometers measure?
Rotation of a shaft
Amount of light reflection
Relative position of a shaft
Voltage from 0 to 5V
This is a(n)...
distance sensor
optical sensor
line tracker/follower
light sensor
This is a(n)...
optical sensor
limit switch
motor controller
LED
The optical sensor can do all of the following EXCEPT
detect an object
detect a color
measure the exact hue of a color
measure the exact distance of an object
The distance sensor can do all of the following EXCEPT
detect a color
detect the relative size of an object
measure the exact speed of an object
measure the exact distance of an object
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.
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 part of the block do you
select to change the direction of the drive forward block?
1
2
3
4
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
Why is this car not starting when the bumper is pressed?
Need to remove the wait
Need to remove the stop
Need a spin motor block after the set velocity block
Need to get rid of the forever loop
The following sensors are digital sensors
potentiometer
bumper
limit switch
optical
