teacher said that sound velocity faster optical 8.2 翻译结果5复制译文编辑译文朗读译文返回顶部 Teacher said the speed of light is quicker than the sonic speed 相关内容 amoderately high-sulfur fuel 适度高硫磺燃料[translate] a战争是可恶的,是残忍的 The war is hateful, is cruel[translate] ...
百度试题 结果1 题目Supersonic超声波speed is the speed which is___than the speed of sound.相关知识点: 试题来源: 解析 greater/faster 反馈 收藏
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The prefix Mach is used to describe supersonic speed.It was named for Ernst Mach(1838-1916),a Czech-born Austrian physicist,who contributed to the study of sound.When twice the speed of sound,it is Mach 2.When it is near but below the speed of sound,its speed can be designated at le...
This supersonic car is built to go faster than the speed of soundEmma FierbergReuters
supersonic aircraft, moves faster than the speed of sound. This rapid movement creates shock waves that manifest as a loud, booming noise. So, when you hear a sonic boom, it's often a fighter jet or a space shuttle, whizzing by at speeds that distort the natural spread of sound waves....
Mach is defined as "the ratio of the velocity of a rocket or a jet to the velocity of sound in the medium being considered." When a plane passes the sound barrier-flying faster than sound travels’ listeners in the area hear thunderclaps, but the pilot of the plane does not hear them...
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Our teacher told us that the speed of light is faster than sound. 翻译结果4复制译文编辑译文朗读译文返回顶部 Our teachers tell us optical 8.2 faster speed. 翻译结果5复制译文编辑译文朗读译文返回顶部 Our teacher tells us the speed of light to be quicker than the sonic speed. ...
2.Identifying the Source of Sonic Boom: - The objects that create sonic booms are typically supersonic jets. These jets travel faster than the speed of sound, which is approximately 343 meters per second (1,125 feet per second) at sea level. ...