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
Electrical Engineering
โบ
Control Systems MCQ
โบ
The time constant of a first-order system is the time tak...
The time constant of a first-order system is the time taken to reach:
A. 100% of final value
B. 63.2% of final value
C. 50% of final value
D. 90% of final value
Explanation:
Time constant defines speed of system response, about 63.2%.
ยซ Previous
Next ยป
More from Control Systems MCQ:
A type-1 system has how many poles at the origin?
The breakaway point in a root locus plot is the point where:
The observability of a system ensures that:
The controllability of a system determines whether:
Phase margin is defined as:
The rise time of a second-order underdamped system decreases when:
The open-loop transfer function of a unity feedback system is G(s). The closed-loop transfer function is:
The steady-state error for a step input in a type-0 system is:
State-space representation is preferred over transfer function because:
Nyquist criterion is applied in:
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