
VEX VR Robot Vacuum Level 2
Interactive Video
•
Science
•
Vocational training
•
Hard
Alicia Brauer Saavedra
FREE Resource
3 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2. In the modified program, what distance is set for the variable named 'distance'?
a. 50 millimeters
b. 100 millimeters
c. 150 millimeters
d. 200 millimeters
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. What is the purpose of using a variable in the program?
a. To make the code run faster
b. To allow for more readable coding
c. To permanently set a distance
d. To eliminate the need for coding
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3. What happens to the robot’s behavior when the variable is used instead of a preset number?
a. The robot behaves differently
b. The robot runs exactly the same
c. The robot stops functioning
d. The robot moves backward
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