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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is free vibration?
💡 Hint: Think about what happens when you release a swing.
Question 2
Easy
What are the components of an SDOF system?
💡 Hint: Picture a mass attached to a spring.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary variable that affects the natural frequency of an SDOF system?
- Mass
- Damping
- Spring Stiffness
💡 Hint: Consider how springs behave when altered.
Question 2
Free vibration occurs without external forces. True or False?
- True
- False
💡 Hint: Recollect the definition of free vibration.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A mass of 10 kg is attached to a spring with a spring constant of 500 N/m. Calculate the time period of oscillation.
💡 Hint: Use the formula T = 2π√(m/k) for this calculation.
Question 2
Explain the impact of resonance in SDOF systems during an earthquake.
💡 Hint: Think about real-life examples where structures failed due to resonance.
Challenge and get performance evaluation