Waves can transfer energy. Sound waves are a type of wave. Sound waves travel through ___. A. vacuum B. air C. water D. solid 相关知识点: 试题来源: 解析 B。解析:声波是一种波,声波通过空气传播。选项 A 真空不能传播声波;选项 C 和 D 也可以传播声波但不是最常见的传播介质。 反馈 ...
Sound waves are longitudinal wave 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 正在翻译,请等待...
In many ways, sound waves are similar to light waves. They both originate from a definite source, and can be distributed or scattered using various means. Unlike light, sound waves can only travel through a medium, such as air, glass, or metal. This means there’s no sound in space!
aTriple Hyaluronic Acid Technology 三倍透明质酸技术[translate] awrite statements 写声明[translate] auMashi uMashi[translate] aThe training of imagination should be concentrated on: 应该集中想像力训练:[translate] aSound waves are longitudunal wave 声波是longitudunal波浪[translate]...
Learn what sound waves are. Review the different types of sound waves. Understand what type of a wave a sound wave is and see how a sound wave is...
SoundWavesareacommontypeofstandingwaveastheyarecausedbyRESONANCE.Resonance–whenaFORCEDvibrationmatchesanobject’snaturalfrequencythusproducingvibration,sound,orevendamage.Oneexampleofthisinvolvesshatteringawineglassbyhittingamusicalnotethatisonthesamefrequencyasthenaturalfrequencyoftheglass.(Naturalfrequencydependsonthe...
We call that type of wave longitudinal, like this:But people show sound as "up-down" waves because it is easier to show that way.Audio SpectrumA low frequency of vibration has a low pitch and makes a deep sound, like a growl.
Water waves on the surface of a lake C. Waves in a slinky spring D. Seismic P-waves 相关知识点: 试题来源: 解析 B。水面上的水波是横波的例子。选项 A,空气中的声波是纵波。选项 C,弹簧中的波可以是纵波也可以是横波,不一定。选项 D,地震中的 P 波是纵波。反馈 收藏 ...
Ⅱ.按照要求完成下列习题请选出wave在句中的含义:①波浪,海浪②挥手,招手1. I heard the sound of the waves breaking on t
Once every wave cycle, a wave will repeat its pattern. For this reason, the wavelength is sometimes referred to as the length of the repeating pattern or the length of one complete cycle. In the case of transverse waves, this length is commonly measured from one wave crest to the next ad...