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Learn about the properties of waves such as amplitude, wavelength, frequency, period, speed, and phase. See graphs, examples, and activities to help you understand waves and sound.
- Quiz
For webquest or practice, print a copy of this quiz at the...
- Intro to Waves
Kids learn about waves in the science of physics including...
- Quiz
Mar 31, 2023 · Learn about water waves and sound waves. Energy travels through waves and in this science video for kids we explain amplitude & wavelength. Watch now!
- Waves are regular patterns of motion that transfer energy from place to place without transferring matter. Waves exhibit repeating patterns.
- When talking about waves, amplitude is the height of the wave (above its resting point). How tall or short a wave is.
- Wavelength is the distance from the peak of one wave to the peak of the next wave.
- Sound is not visible, but it travels as a longitudinal wave that causes air particles to vibrate. The particles vibrate in the form of a wave as th...
- Waves transfer energy, not matter.
- Zoe and Izzy use the spring to demonstrate both transverse and longitudinal waves. Water waves are transverse waves and sound waves are longitudina...
- When the music is turned on sound waves cause the salt to vibrate just like sound waves cause air particles to vibrate.
- When the phone playing music is placed inside the vacuum jar and the vacuum is turned on, all of the air is removed from the jar. Since there are n...
- Transverse waves are a repeating pattern of peaks and troughs. This pattern remains the same although changes to the energy cause the peaks and tro...
- Longitudinal waves are a repeating pattern of compression and expansion. This pattern remains the same although changes to the energy causes the co...
Oct 6, 2018 · 367K views 5 years ago Science Videos For Kids. Waves for Kids | Wavelength & Amplitude. For the complete lesson and activities click the link below. ️ ️ ️ FREE ACCESS to Teacher/Student...
- 2 min
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- GenerationGenius
Key points: A wave is a repeating disturbance that travels through matter or space transferring only energy. Below is a model of a wave. A wave’s crest is its highest point, and its trough is its lowest point. A wave’s amplitude is the maximum distance (positive or negative) a wave reaches from its rest position.
They are everywhere. So, what do waves do, what is their purpose? All waves do the same thing. They carry energy. A wave transfers energy from one place to another. Examples of waves include: water...
Waves can be described by several properties that can be measured. The height of a wave and its speed are two such properties. Other important properties include amplitude, wavelength, cycle, frequency, and period. Amplitude and Height. The highest point, or peak, of a transverse wave is called the crest; the lowest point is called the trough.
