Skip to main content
Exam
Vibe
About Us
Engineering
Aerospace Engineering
Biomedical Engineering
Chemical Engineering
Civil Engineering
Computer Science
Digital Marketing Quiz
Electrical Engineering
Electronics and Communication Engineering
Mechanical Engineering
Govt Exam
Banking Exams
Other Government Exam Preparations
Police
Railway Exams
SSC
State PSC Exams
Teaching / Education Exams
UPSC Exams
Blog
Contact
Search MCQs
๐
Login
Register
Home
โบ
Mechanical Engineering
โบ
Automation MCQ
โบ
In automation, a programmable logic controller is used to:
In automation, a programmable logic controller is used to:
A. Monitor temperatures
B. Control and automate machinery
C. Send emails
D. Design graphics
Explanation:
PLCs automate equipment and processes.
ยซ Previous
Next ยป
More from Automation MCQ:
What is the main function of a controller in automation?
In automation testing, what is Selenium used for?
Which is NOT an element of SCADA?
Which part converts a signal into digital data for processing?
Which is not a component of DCS?
Which automation system is primarily responsible for real-time process visualization?
Which industry uses automation for packaging processes?
What does HMI allow operators to do?
Which device is used for motion control in automation?
What is the primary goal of automation?
Latest Blogs
NEW
CBSE 12th Result 2026 Re-Evaluation: Apply Online, Fees, Last Date & Step-by-Step Process Explained
NEW
NEET UG 2026 Re-Exam Date Announced: Check New Exam Date, Schedule & Latest Updates
NEW
Understanding the SSC Phase 14 Exam: A Comprehensive Overview
NEW
Top Study Tips for Cracking Your Exams with Confidence
NEW
Aerospace Engineering: Scope, Courses & Career Opportunities
NEW
SSC CHSL Syllabus
NEW
EPFO 3.0 is Here: 7 Major Changes Every Employee Must Know
NEW
Indian Army Salary Structure
NEW
Java Interview Questions
NEW
SSC CHSL 2025: Revised Exam Dates, Important Instructions & Study Strategy
NEW
How to Prepare for SSC CGL in 3 Months
NEW
Top 10 Engineering Exams After 12th