Vibration

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/vibration

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the fundamental definition?Vibration is oscillatory motion about an equilibrium point
2. What is the engineering challenges (undesirable)?Energy dissipation, noise generation, material fatigue, and structural wear in machinery

Oscillatory Motion: Repetitive variation, typically in time, which can be described by a periodic waveform.
Equilibrium Point: The position where the net force on an object is zero, and it will remain at rest if undisturbed.
Acoustics: The branch of physics concerned with the properties of sound and its propagation.
Deterministic Vibration: Oscillatory motion whose future behavior can be precisely predicted from its current state.