Font size
WorksheetsROBOTICS -BLOCK VEX VR
Total questions: 15
Worksheet time: 27mins
Which of the following blocks reports TRUE when the Eye Sensor is close to an object that has detectable colors, and FALSE when it is not?
<Distance found object> block
<Drive is moving> block
(Position of Robot) block
<Eye Sensor near object> block
What will happen if the Front Eye Sensor detects green in this project?
The VR Robot will turn right for 90 degrees
The VR Robot will turn left for 90 degrees.
The VR Robot will turn drive forward.
The VR Robot will turn stop driving.
What will happen when the Bumper Sensor is pressed in this project?
The VR Robot will turn left for 90 degrees.
The VR Robot will stop moving.
The VR Robot will turn right for 90 degrees.
The VR Robot will drive in reverse for 200 millimeters (mm).
The "If" Statement is an example of a _________________
Correctional Statement
Competitive Statement
Conditional Statement
Inquisitive Statement
What will the robot do if it detects a green object close by?
Turn right 90 degrees
Turn left 90 degrees
Drive Forward
Nothing
What shape will this program draw?
a spiral design
a square
a circle
a triangle
17. What is the condition that will end this [Repeat] block?
After the VR Robot places the pen down.
After the VR Robot drives forward one time for 200 millimeters (mm).
After the [Repeat] block has repeated the blocks inside of it four times.
After the VR Robot has driven forward 200 millimeters (mm) then turned right 60 degrees six times.
Which number will the robot end on after this program runs?
28
78
72
22
what is turn velocity and its uses?
How can you order these blocks so that your robot begins to move three blocks to the right as fast as possible?
Which of these blocks do you need to draw a straight vertical line?
Put pen up and drive forward
Put pen down and drive forward
Put pen down, turn right and drive forward
Put pen down and turn right
What does this code look like it is doing?
It will make the robot walk forward one block ten times
It will make the robot walk forward one block then reverse and repeating 10 times, increasing the amount of blocks by 2 every time
It will make the robot walk forward one block then reverse and repeating 10 times, increasing the amount of blocks by 1 every time
It will make the robot walk forward two blocks then reverse and repeating 10 times, increasing the amount of blocks by 1 every time
This program has a problem. It will not draw a line. Which line number is the cause of this problem? (lines are indicated by red circles)
Line 1
Line 2
Line 3
none of the above
What makes the robot move?
enabling device
drive power
equality constraint
