πŸ“Š Mechatronics
Q. Microprocessor based electrical motors are used for
  • (A) prediction of fault in the system
  • (B) correction before a fault occurs
  • (C) actuation purpose in robots
  • (D) providing intelligence
πŸ’¬ Discuss
βœ… Correct Answer: (C) actuation purpose in robots
πŸ“Š Mechatronics
Q. Deployment in mechatronics design is associated with the final product.
  • (A) true
  • (B) false
  • (C) ---
  • (D) ---
πŸ’¬ Discuss
βœ… Correct Answer: (A) true
πŸ“Š Mechatronics
Q. Which phase of a mechatronics system consists of hardware designing?
  • (A) prototyping
  • (B) modeling
  • (C) simulation
  • (D) deployment
πŸ’¬ Discuss
βœ… Correct Answer: (A) prototyping
πŸ“Š Mechatronics
Q. What is the function of “analysis” in the modeling and simulation phase?
  • (A) database for maintaining project information
  • (B) sub models for eventual reuse
  • (C) contains numerical methods
  • (D) to produce high-level source code
πŸ’¬ Discuss
βœ… Correct Answer: (C) contains numerical methods
πŸ“Š Mechatronics
Q. Describing the behavior characteristics through block diagram is done in
  • (A) modeling and simulation
  • (B) prototyping
  • (C) deployment
  • (D) design optimization
πŸ’¬ Discuss
βœ… Correct Answer: (A) modeling and simulation
πŸ“Š Mechatronics
Q. Prototyping involves
  • (A) conceptual design
  • (B) replacing non-computer systems with actual hardware
  • (C) database for maintaining project information
  • (D) sub models for eventual reuse
πŸ’¬ Discuss
βœ… Correct Answer: (B) replacing non-computer systems with actual hardware
πŸ“Š Mechatronics
Q. The main aims of an engine management system is to achieve
  • (A) high reliability and durability with lowest possible initial cost
  • (B) high power output and torque
  • (C) low levels of gaseous and particulate emissions
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the mentioned
πŸ“Š Mechatronics
Q. The important parameters in a gasoline engine that can be controlled are
  • (A) air-fuel ratio
  • (B) mixture distribution between cylinders
  • (C) ignition timing
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the mentioned
πŸ“Š Mechatronics
Q. Hall effect pickup use
  • (A) inductive transducers
  • (B) potentiometers
  • (C) thermistors
  • (D) semiconductors
πŸ’¬ Discuss
βœ… Correct Answer: (D) semiconductors
πŸ“Š Mechatronics
Q. LVDT is used to measure
  • (A) crank angle
  • (B) engine speed
  • (C) large displacements
  • (D) gas temperature
πŸ’¬ Discuss
βœ… Correct Answer: (C) large displacements

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