下面為大家整理的是關于海因里希·魯道夫·赫茲的SAT寫作例子,他第一個結論性地證明了電磁波的存在。這份SAT寫作例子可以應用的范圍很廣泛,希望能對大家有所幫助。
Heinrich Rudolf Hertz
As is commonly believed, Heinrich Rudolf Hertz is most renowned for being the first one to conclusively prove the existence of electromagnetic waves. He clarified and expanded the electromagnetic theory of light that had been put forth by James Clerk Maxwell. As a physicist, Hertz maintained a spirit of exploration and insistence, and his story inspires people who intend to pursue contributions in the sphere of science.
At that time, people firmly believed Maxwell’s theory of electromagnetism, that is, electromagnetic waves existed and moved at the speed of light, and light itself was just a wave. Though it was popular, the theory was still only a prediction. Encouraged by his mentor, Hertz was to prove it. He made many experiments and finally managed to make a precise wave-detecting apparatus, though he failed multiple times before success. In the experiment, he discovered the electromagnetic wave. In more advanced experiments later on, he measured the velocity of electromagnetic radiation and found it to be the same as the light’s velocity. He also showed that the nature of radio waves’ reflection and refraction was the same as those of light and established beyond any doubt that light is a form of electromagnetic radiation obeying the Maxwell equations.
With his insistence, Hertz was definitely a legend in science. His experiments soon triggered the invention of the wireless telegraph, radio and television.
海因里希·魯道夫·赫茲
眾所周知,海因里希·魯道夫·赫茲因他第一個結論性地證明了電磁波的存在而出名。他闡明并擴張了由詹姆斯·克拉克·麥克斯韋提出的光電磁理論。作為一名物理學家,赫茲始終保持著探索精神和堅持不懈的精神 。他的故事不斷激勵著想在科學領域做出貢獻的人們。
在他的年代,人們堅信麥克斯韋的電磁理論,也就是,電磁波是存在的,它以光速運動,而光不過也就是一種波而已。雖然這個理論很流行,但它畢竟只是一個猜想。赫茲受他的導師鼓舞,決定去證明這個理論。他做 了許多實驗,在失敗了多次之后,終于成功制作出一個精確的測波儀。在這個實驗中,他發現了電磁波;而在緊接下來的更深入的實驗中,他又測出了電磁波的速度,發現確實和光速一致。他還發現無線電波的反射和折射的本 質和光是一致的,并因此證明了光是一種電磁波,就和麥克斯韋方程中描述的一樣。
因為他的堅持,赫茲成為了科學史上的傳奇。他的實驗不久就引發了無線電報,收音機和電視的發明。
以上就是關于SAT寫作例子中海因里希·魯道夫·赫茲的相關介紹,大家在遇到改變類、成功類、選擇類等話題的時候,可以適當的更加詳細的了解詳細內容并選擇合適的角度切入使用。大家在遇到很多的SAT寫作話題的時候,可以適當的更加詳細的了解詳細內容并選擇合適的角度切入使用。