amplitude
Произношение: [ˈæmplɪtuːd]
Слово
Контекст: «physics»
(noun) the size or extent of something, especially waves. In sound, it can show how loud a noise is, and in light, it can tell us how bright it is. Amplitude helps us understand how strong a wave is.
Пример
The amplitude of the sound was so high that everyone could hear the music clearly.
Пример
The amplitude of the whisper was too low for anyone to hear it.
Пример
How does the amplitude affect the volume of the music?
Контекст: «mathematics»
(noun) the value that represents the distance from the center line to the top of a wave. This is important when we work with waves in math. It helps us understand their shapes and behaviors.
Пример
In our math class, we learned that the amplitude of the wave was three units from the center to the peak.
Пример
The amplitude of this wave is not zero; it has a height but is close to a flat line in the graph.
Пример
What do you think the amplitude tells us about the wave's height?
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