Computer Science Level 1 - Unit 2 Exam

How far will the VR Robot move based on this command?

• 200 mm

• 300 mm

• 400 mm

• 500 mm

What is the name for an action performed by the VR Robot?

• Command

• Programming Language

• Behavior

• Parameter

What is the default velocity of the VR Robot?

• 0%

• 25%

• 50%

• 75%

How will the VR Robot move based on this command?

• Turn left 80 degrees.

• Turn right 90 degrees.

• Turn left 90 degrees.

• Turn right 80 degrees.

In what order will the buildings on the Castle Crasher Playground be knocked over according to this project?

• 1, 2, 3, 4, 5

• 3, 1, 4, 5, 2

• 3, 2, 5, 4, 1

• 5, 2, 1, 4, 3

Why is it important to correctly sequence commands in a project?

• To make the VR Robot skip around to random commands.

• To have accurate values and parameters in commands.

• To make a project that does not work as intended.

• To make a project that works as intended.

Which of these best describes a programming language?

• A set of spoken commands for a robot.

• An action performed by a robot.

• A set of rules where symbols represent actions.

• A list of behaviors the robot already completed.

How do you change the behavior of the VR Robot?

• Change the programming blocks called commands.

• Change the programming language.

• Name and save your project.

• Change the Playground.

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

• 1

• 2

• 3

• 4

What is the maximum velocity setting for the VR Robot?

• 50%

• 100%

• 150%

• 200%