4.6 Robots

How do second-generation robots improve on first-generation robots?

• They can learn and adapt to new tasks using artificial intelligence.

• They use sensors and feedback to adjust their operations.

• They eliminate the need for human supervision entirely.

• They rely on centralized control for decision-making.

Which of the following is a key feature of third-generation robots?

• They can only perform repetitive tasks.

• They require direct human supervision.

• They use AI and advanced algorithms to adapt to changing environments.

• They rely entirely on fixed programming.

What is a common application of first-generation robots in manufacturing?

• Performing complex assembly with sensors

• Performing repetitive tasks like welding and painting

• Coordinating with other robots using AI

• Responding to environmental changes in real time

What is a robot’s work envelope?

• The maximum weight it can lift

• The total area within which a robot can operate

• The maximum speed a robot can achieve

• The total energy required to operate a robot

What is the primary goal of Machine to Machine (M2M) communication in manufacturing?

• To allow human operators to remotely control machines

• To enable machines to exchange data and make decisions independently

• To improve human involvement in the production process

• To simplify machine design

Which of the following is an example of M2M in action?

• A robot controlled manually by a technician

• A vending machine automatically requesting a restock when inventory is low

• A machine that shuts down when an operator gives a command remotely

• A conveyor belt that work with minimal supervision

What is NOT a key advantage of using robots in automated production?

• Improved accuracy and product quality

• Consistent and faster production

• Decreased initial costs

• Lower human intervention / labor

Which of the following is NOT an example of the Internet of Things (IoT)?

• • A self-driving car communicating with traffic lights to adjust speed.

• • A smart refrigerator tracking food expiry dates and notifying the user.

• • An industrial robot adjusting its movements based on sensor feedback.

• • A CNC machine cutting metal parts based on pre-programmed instructions.