What type of sensor is used for detecting distance using sound waves?

• Lidar sensor

• Pressure sensor

• Infrared sensor

• Ultrasonic sensor

Which sensor technology uses light to create a 3D map of the environment?

• Lidar

• Radar

• Infrared

• Ultrasonic

What is the primary function of GPS in autonomous technologies?

• To improve battery life in smartphones

• To enhance audio quality in devices

• To increase internet speed for applications

• The primary function of GPS in autonomous technologies is to provide accurate location and navigation data.

Name a type of sensor that can detect chemical substances for smell and taste.

• Chemical thermometer

• Pressure sensor

• Light sensor

• Electronic nose (e-nose)

What is the role of machine learning in robotics?

• Machine learning is only used for data storage in robotics.

• Robotics does not benefit from machine learning techniques.

• Machine learning is primarily focused on hardware design in robotics.

• Machine learning enhances robotics by enabling adaptive learning, perception, and decision-making.

Identify a type of actuator commonly used in robotic systems.

• Electric generator

• Servo motor

• Pneumatic cylinder

• Hydraulic pump

What is the difference between semi-autonomous and fully autonomous robots?

• Semi-autonomous robots can operate without any human input.

• Semi-autonomous robots require human intervention; fully autonomous robots operate independently.

• Fully autonomous robots require constant human supervision.

• Semi-autonomous robots are faster than fully autonomous robots.

Which sensor would be best for detecting obstacles in a dark environment?

• Camera sensor

• Infrared sensor

• Ultrasonic sensor

• Lidar sensor

What is an end effector in the context of robotics?

• A software program that controls the robot

• An end effector is a device at the end of a robotic arm that interacts with the environment.

• A sensor that detects obstacles

• A component that powers the robotic arm

How do touch sensors contribute to a robot's interaction with its environment?

• Touch sensors allow robots to fly autonomously.

• Touch sensors help robots to communicate verbally with humans.

• Touch sensors are used for visual recognition in robots.

• Touch sensors enable robots to detect contact and respond to their environment.