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science study
| Term | Definition |
|---|---|
| wave | A disturbance that transfers energy from place to place is called a |
| move | Mechanical waves are created when a source of energy causes a medium to |
| Frequency | The speed of a wave is its wavelength multiplied by its |
| refraction | The bending of waves due to a change in speed is called |
| diffraction | The bending of waves around the edge of a barrier is known as |
| interference | The interaction between two waves that meet is called |
| constructive | Waves combine to make a wave with a larger amplitude in a process called |
| standing wave | When an incoming wave combines with a reflected wave in such a way that the combined wave appears to be standing still, the result is a |
| Resonance | What occurs when vibrations traveling through an object match the object’s natural frequency? |
| Energy from particle to particle | How do mechanical waves travel through a medium? |
| how they move | Mechanical waves are classified according to |
| hz | Frequency is measured in units called |
| reflection | When a wave hits a surface through which it CANNOT pass and bounces back, it undergoes |
| Destructive | Waves combine to produce a smaller or zero-amplitude wave in a process called |
| Lights faster than sound | Why do you see lightning from a distant storm before you hear thunder? |
| longitudinal | Compressions and rarefactions are characteristic of what type of wave? |
| wavelength | The distance between two consecutive crests of a wave is called the |