SPIKE 2 Final-Assessment

John has a SPIKE Prime Hub for his robotics project. He is programming the Light Matrix on the hub and wants to know how many individually controllable pixels it has. Can you help him?

• 16

• 20

• 25

• 30

A _________ is a series of commands that are completed in a specific order.

• Parameter
• LEGO Stack
• Sequence
• Program Flow

Program flow is referred to as...

• the way a robot executes a program from top to bottom
• the way a robot executes a program from bottom to top
• the way a robot executes a program in alphabetical order
• the way a robot executes a program in a random order

What direction should the wheels turn if you want the robot to spin in place?

• Wheels move in opposite directions at different speeds
• Wheels move in opposite directions at the same speeds
• Wheels move in the same directions at same speeds

Which of the following blocks will turn in place?

• 
• 
• 
• 
• I don't know

What direction should you program the motor to make the TACObot's arm spin up?

• Clockwise
• Counter-Clockwise

A robot is driving on a surface with high friction. Will the surface friction affect the robot's performance?

• Yes

• No

A swing turn occurs when ...

• both wheels spin in opposite directions at the same speed.
• both wheels spin in the same direction at the same speed.
• One wheel is spinning while the other is moving more slowly or is stopped.
• None of the above.

The Force Sensor can detect all of the following except:

• Pressed
• Released
• Hard-Pressed (in Newtons)
• Pulled

In the context of a self-driving car, which capability allows the car to understand its position relative to the world?

• Act

• Plan

• Perception

• Sense