Automation MCQ
Q1. What is Automation?
📘 View ExplanationQ2. Which is a common input device in an automation system?
📘 View ExplanationQ3. SCADA stands for:
📘 View ExplanationQ4. PLC stands for:
📘 View ExplanationQ5. Which is not a benefit of automation?
📘 View ExplanationQ6. Industrial automation is mainly used to:
📘 View ExplanationQ7. Which control system uses feedback to maintain output?
📘 View ExplanationQ8. Which of the following is NOT a commonly used automation testing tool?
📘 View ExplanationQ9. What is the main function of an actuator?
📘 View ExplanationQ10. GUI in SCADA stands for:
📘 View ExplanationQ11. Distributed Control System (DCS) is used for:
📘 View ExplanationQ12. Which is an advantage of automation?
📘 View ExplanationQ13. In automation, a programmable logic controller is used to:
📘 View ExplanationQ14. Which of the following is an example of a process automation system?
📘 View ExplanationQ15. What does PID stand for in controllers?
📘 View ExplanationQ16. Which of the following is NOT a component of SCADA?
📘 View ExplanationQ17. What is the role of sensors in automation?
📘 View ExplanationQ18. Which protocol is common in industrial automation?
📘 View ExplanationQ19. Which device converts electrical signals into mechanical movement?
📘 View ExplanationQ20. What is the role of a Human Machine Interface (HMI)?
📘 View ExplanationQ21. Which system controls several industrial devices from a central point?
📘 View ExplanationQ22. In automation testing, a “Test Script” is:
📘 View ExplanationQ23. Which control system uses pre-programmed instructions?
📘 View ExplanationQ24. Which is an output device in automation?
📘 View ExplanationQ25. Industrial robots are specified by:
📘 View ExplanationQ26. Which of these is NOT an industrial automation protocol?
📘 View ExplanationQ27. Which automation system is used for water treatment plants?
📘 View ExplanationQ28. What is an actuator’s output?
📘 View ExplanationQ29. Which controller is most common in automation systems?
📘 View ExplanationQ30. Which is a component of a DCS?
📘 View ExplanationQ31. What is the primary goal of automation?
📘 View ExplanationQ32. Which device is used for motion control in automation?
📘 View ExplanationQ33. What does HMI allow operators to do?
📘 View ExplanationQ34. Which industry uses automation for packaging processes?
📘 View ExplanationQ35. Which automation system is primarily responsible for real-time process visualization?
📘 View ExplanationQ36. Which is not a component of DCS?
📘 View ExplanationQ37. Which part converts a signal into digital data for processing?
📘 View ExplanationQ38. Which is NOT an element of SCADA?
📘 View ExplanationQ39. In automation testing, what is Selenium used for?
📘 View ExplanationQ40. What is the main function of a controller in automation?
📘 View ExplanationLatest Blogs
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