u930973931_answers

1. What is meant by system integration in mechatronics? A) The process of combining mechanical, electrical, and computer systems B) The process of designing mechanical components only C) The process of managing software development D) The process of manufacturing electronic components Answer: A) The process of combining mechanical, electrical, and computer systems 2. Which of … Read more

1. What is mechatronics? A) The study of mechanical engineering only B) The integration of mechanical, electrical, and computer systems C) The study of electronics and computer science only D) The integration of mechanical and civil engineering Answer: B) The integration of mechanical, electrical, and computer systems 2. Which of the following is a key … Read more

1. What is automation? A) Manual control of processes B) Partial control of processes C) Full control of processes through technology D) No control of processes Answer: C) Full control of processes through technology 2. Which of the following is a primary goal of automation? A) Reducing efficiency B) Increasing human effort C) Improving productivity … Read more

1. What is a robot? A) A mechanical device that mimics human movement B) An autonomous machine capable of performing tasks C) A software program that controls industrial processes D) A device used for communication between machines Answer: B) An autonomous machine capable of performing tasks 2. Which of the following is not a typical … Read more

1. What is the primary purpose of feedback in a control system? A) To increase system complexity B) To maintain system stability and performance C) To introduce system variability D) To minimize system efficiency Answer: B) To maintain system stability and performance 2. Which of the following statements best describes a closed-loop control system? A) … Read more

1. What is the primary goal of control theory? A) To maximize system complexity B) To minimize system efficiency C) To maintain system stability and performance D) To increase system variability Answer: C) To maintain system stability and performance 2. Which of the following represents a closed-loop control system? A) A thermostat controlling a heating … Read more

1. What is the purpose of a PID controller in a control system? A) To provide proportional control only B) To provide integral control only C) To provide derivative control only D) To provide proportional, integral, and derivative control Answer: D) To provide proportional, integral, and derivative control 2. Which of the following represents an … Read more

1. Which manufacturing process involves shaping a material by removing excess material? A) Casting B) Forging C) Machining D) Welding Answer: C) Machining 2. What is the primary advantage of additive manufacturing over traditional manufacturing methods? A) Lower material cost B) Faster production speed C) Complex geometries can be created D) Higher material strength Answer: … Read more

1. Which of the following is not a factor considered in machine design? A) Material selection B) Functionality C) Cost D) Production volume Answer: D) Production volume 2. What is the purpose of a safety factor in machine design? A) To increase production speed B) To ensure the machine lasts longer C) To account for … Read more