A robot that learns to avoid obstacles by bumping into them and changing direction is an example of behaviorist AI.
# 2Multiple Choice
Which of these is an example of hardware that helps a computer interact with the world?
Software
Internet
Camera
Code
# 3True/False
Behaviorist AI learns by being told exactly what to do in every situation.
# 4True/False
If a robot is programmed to always move forward, it is using a simple form of behaviorist learning.
# 5True/False
A computer's ability to play a simple game by learning from winning and losing is an example of behaviorist AI.
# 6Multiple Choice
Which type of actuator is commonly used in 3D printers for its ability to move in precise, small steps?
DC motor
Servo motor
Stepper motor
Solenoid
# 7True/False
A relay is best described as an actuator that acts like a switch, controlled electronically.
# 8Short Answer
What is the term for the amount of 'play' or looseness in gears within an actuator system, which can affect precision?
Backlash
# 9Multiple Choice
Which actuator type is designed for continuous rotation and is often used for tasks like spinning wheels?
Servo motor
Stepper motor
Solenoid
DC motor
# 10True/False
Displays like LCD and OLED are considered actuators because they provide feedback to the user.
# 11Short Answer
What constraint on an actuator refers to its ability to move or change position with high accuracy?
Precision
# 12True/False
A solenoid actuator is best suited for creating a linear push or pull motion.
# 13Multiple Choice
What is the primary function of a servo motor as an actuator?
Continuous rotation
Linear push/pull
Position control
Switching circuits
# 14True/False
The 'deadband' of an actuator refers to an inactive zone where commands do not result in movement.
# 15Short Answer
What is the term for the rotational force an actuator can produce?
Torque
# 16Multiple Choice
What type of bus is commonly used for low-speed sensors in mobile devices?
SPI
UART
I²C
PCIe
# 17True/False
True or False: A replay buffer in mobile learning stores data for faster learning.
# 18Short Answer
What does 'OOM' stand for when referring to memory issues on a mobile device?
Out of Memory
# 19Multiple Choice
Which bus is typically used for higher-speed devices like external storage or graphics cards in computers, and can also be found in some mobile applications?
I²C
UART
SPI
PCIe
# 20True/False
True or False: Middleware like ROS adds no overhead to message routing.