VEX VR Unit 7 Exam

Front

What is the purpose of a [Forever] block in VEX VR programming?

Back

To continuously check if the VR Robot is near an object with detectable colors.

Front

What does the Boolean block report when close to a detectable color?

Back

It will report TRUE.

Front

What action should be taken when the Front Eye Sensor detects red in the Disk Maze challenge?

Back

If FrontEye detects red then Stop.

Front

What condition is checked next if the Front Eye Sensor detecting blue is FALSE?

Back

The condition of the Front Eye Sensor detecting red will be checked.

Front

How does the VR Robot move if the Down Eye detecting red is TRUE?

Back

It will turn right for 115 degrees.

Front

Define the function of the Eye Sensor in VEX VR.

Back

The Eye Sensor detects colors and objects in the robot's environment.

Front

What is the significance of using Boolean blocks in VEX VR programming?

Back

Boolean blocks evaluate conditions to control the robot's actions based on true or false outcomes.

Front

Explain the role of the Front Eye Sensor in navigating a maze.

Back

The Front Eye Sensor helps the robot identify colors and obstacles ahead to make navigation decisions.

Front

What happens if the Eye Sensor detects no colors?

Back

The robot may continue moving or check other sensors for guidance.

Front

What is the function of the Down Eye Sensor?

Back

The Down Eye Sensor detects colors directly below the robot, aiding in navigation and decision-making.