Compared with the research and development of rockets and satellites, from my personal point of view, the research and development cost of satellites should be higher. Because satellites eventually need to work in outer space, and the purpose of rockets is only to transport satellites into predetermined orbits.
With the development of science and technology, satellites and rockets have become a good partner. The satellites launched by our country are all carried by rockets and then opened up in space? Work? .
What I once dared not think about has now become an indisputable reality. But behind the brilliant technology, it is also the painstaking efforts of countless people, and it is also the result of many people's poor life.
Countless researchers are working tirelessly to make our country a space power. It is also their contribution that has enabled our space industry to develop rapidly and become a global power.
in my personal understanding, the research cost of rockets and satellites, I think the research cost of satellites should be higher. There are two reasons for this: First, the design of satellites is more complicated < P > As a means of transportation into outer space, rockets, with their help, have successfully sent satellites out of the earth and into space again and again.
During the transportation, the rocket slowly burns itself and illuminates the satellite. After the satellite reaches the predetermined orbit, it will start to run along the orbit and start its own work.
in the process of launching a satellite, the life of the rocket is short, but the satellite can work for a long time. So the design of the satellite should be more complicated. Second, the task of satellites is even more arduous
The existence of satellites provides us with various convenient life scenes living on the earth. It is precisely because they undertake arduous tasks, so it can be thought that the difficulty of their research and development is bound to be more complicated than simple transportation.
so in my opinion, the development of satellites will cost more money and time. In your opinion, which research cost is higher, rocket development or satellite development?