Enrol to start learning
Reading is open to everyone. Enrolling is free, and it is what unlocks the audio lessons, practice tests and progress tracking.
43.4. Active Control Systems
This section
Practice test
12 questions on this section. Wrong answers show you what to read again.
Sign up to take itWhole chapter
Revision test
Mixed questions from across the chapter. Your answers get marked.
Sign up to take itQuick
Flashcard drill
4 cards from this lesson. Good the night before a test.
Try these first
- 1.
What is the main purpose of active control systems?
Hint
Think about the system's primary function.
- 2.
Name one component of an active control system.
Hint
Recap what we discussed in class.
- 3.
What is the primary function of active control systems?
- To detect vibrations
- To require low power
- To counteract vibrations
Hint
Focus on what they aim to achieve.
- 4.
True or False: Active control systems are power-independent.
- True
- False
Hint
Think about how these systems operate.
- 5.
Design a conceptual model for an active control system for a high-rise building during an earthquake. Discuss components, algorithms to use, and address possible challenges.
Hint
Think about both what components you would include and any limitations that could arise.
- 6.
Analyze a situation where an active control system fails due to a power outage. Describe the potential consequences for the structure and occupants.
Hint
Reflect on a real-life scenario involving power outages and their impact on safety.
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
2 more questions available
Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting