VEX VR

Multiple Choice (hard)

100

What building on the Castle Crasher Playground will be the THIRD knocked over according to this project? 

1 3 4 5

4

200

Which block turns the VR Robot to a given clockwise heading?

A.[Turn to heading]

B.[Turn]

C.[Set drive rotation]

D.[Turn to rotation]

[Turn to heading]

300

How will the VR Robot move based off of this command?

A.Turn left 80 degrees.

B.Turn right 80 degrees.

C.Turn left 90 degrees.

D.Turn right 90 degrees.

Turn right 80 degrees.

400

What part of the block do you select to change the direction of the [Drive for] block?1

2

3

4

1

500

How far will the VR Robot move based off of this command?

A.200 mm

B.400mm

C.500mm

D.300mm

300mm

Multiple Choice (Impossible)

100

What is NOT necessary to create a working project?
a.Adding blocks into the project randomly.

b.Sequencing commands in the correct order.

c.Using the correct commands.

d.Accurate parameters and values in commands.

a.Adding blocks into the project randomly.

200

What types of values can the [Turn to heading] block NOT accept as parameters?

a.Numeric values

b.Decimals

c.Words or text

d.Integers

c.Words or text

300

Which of the following is the best description of the [Turn for] block?

A.Turns the VR Robot left indefinitely.

B.Turns the VR Robot right indefinitely.

C.Moves the VR Robot forward a specific distance.

D.Turns the VR Robot left or right a specific amount of degrees.

D.Turns the VR Robot left or right a specific amount of degrees.

400

What is the range of values used when setting velocity?

A.0% to 100%

B.-100% to 100%

C.0% to 200%

D.-100% to 200%

A.0% to 100%

500

Which block is used to change the speed of the drivetrain?
A.[Set turn velocity]

B.[Set drive velocity]

C.[Set drive heading]

D.[Set drive rotation]

B.[Set drive velocity]

General VEX

100

A programming language is a spoken language used to communicate with the VR Robot.

True

False

True

200

What is a behavior?

An action performed by the robot.

300

A user can change the behavior of a robot by changing the commands.

True

False

True

400

Which of the following is the best description of the [Drive for] block?

Moves the VR Robot forward or backwards a specific distance.

500

How can you make the VR Robot move in reverse on the [Drive for] block?

Changing the "forward" parameter to "reverse".

General Coding

100

Where a set of Vex rules show symbols representing actions.

Vex Programming

200

The programming blocks used to change a robot's behavior.

Commands

300

Whole numbers (no decimal places)

Integers

400

The robot sensor that measures the distance between the front of the Sensor and an object in front of it.

Distance sensor

500

Data that can be changed

Variable