What is the relationship between the damping ratio and the type of damping in a system?
Practice Questions
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Q1
What is the relationship between the damping ratio and the type of damping in a system?
Damping ratio < 1 indicates overdamping
Damping ratio = 1 indicates critical damping
Damping ratio > 1 indicates underdamping
Damping ratio = 0 indicates critical damping
A damping ratio of 1 indicates critical damping, while less than 1 indicates underdamping and greater than 1 indicates overdamping.
Questions & Step-by-step Solutions
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Q
Q: What is the relationship between the damping ratio and the type of damping in a system?
Solution: A damping ratio of 1 indicates critical damping, while less than 1 indicates underdamping and greater than 1 indicates overdamping.
Steps: 6
Step 1: Understand what damping means. Damping is a way to reduce the oscillations or vibrations in a system.
Step 2: Learn about the damping ratio. The damping ratio is a number that helps us understand how much damping is in a system.
Step 3: Know the values of the damping ratio. A damping ratio can be less than 1, equal to 1, or greater than 1.
Step 4: Identify what each value means: A damping ratio of 1 means the system is critically damped, which is the ideal amount of damping.
Step 5: Recognize that a damping ratio less than 1 means the system is underdamped, which means it will oscillate before settling down.
Step 6: Understand that a damping ratio greater than 1 means the system is overdamped, which means it will return to rest without oscillating, but more slowly.