Radar: The Protector of Civilization The invention of the radar was a very significant advance in history. Once the year 1887 passed, Heinrich Hertz had developed the principles necessary to conduct a radar by proving radio waves could reflect off metallic objects. Then, in 1935, Robert Watson-Watt constructed and patented the first radar to show what wonderful things one machine can do. To this date, the radar has presented a vast amount of programs that amaze society in many ways. It has revolutionized the military industry, the weather industry, the entertainment industry, space imaging, and it helps the world feel a sense of protection. On that note, the radar has most definitely impacted society and the world in a very positive manner The radar has revolutionized the military in a luxurious amount of ways. For instance, the Battle of Britain was the Nazi army’s last checkpoint to gain control of Europe. However, since the British had the radar technology …show more content…
Due to the help of space imaging for America, it also helped the United States in the Cold War. The space-borne radar was a radar designed specifically for space by NASA. The first known space-borne radar was Seasat created by NASA. The radar had three major qualities: a high resolution imaging system, ocean topography measuring device or altimeter, and scatterometer to measure wind speed and direction. For proof, “Specific objectives were to collect data on sea-surface winds, sea-surface temperatures, wave heights, internal waves, atmospheric water, sea icefeatures and ocean topography.” (NASA) The Seasat mission proved that a radar could image in space and was beneficial to our run in the space race against Russia. The radar was a pioneer in space imaging and exploration and it benefitted the United States in the Cold War. Thus, it composed a positive impact upon society and set the pace for space imaging for the