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澳洲物理学作业代写:核裂变

在“核裂变”使用铀,这开始生成核能的过程。“核裂变是原子分裂的过程”,所以当铀等重原子核分裂成两个较小的,更轻的原子核。在这个反应中,强核力的吸引力,在静电力的作用就是排斥力,这些可以淘汰相互平衡时获得能量从一个光子或一个中子。两种力量是影响其他元素的获得,将尝试按照对方恢复他们的国家,但在核裂变的静电力将获得更多的权力比核力,因此导致排斥和核分裂,也释放能量。使它稍微更容易理解,想象一堆玻璃球在一个粗略的圆形在平坦桌面(这将是代表原来的原子的原子核,所有的强迫作用是相同的,都是平等的,因此所有的弹珠/原子稳定)。如果我然后或另一个滚大理石扔进这群稳定弹珠?”所有的弹珠会分开,到周围的空间移动,这大理石被滚到他们作为光子或中子核所获得。这是失去平衡导致原子的力量和所有移动时应对正在发生的变化,但看到所有的弹珠搬出去,而远离彼此展示了排斥力,获得了更多的控制,随着引力无法让他们在一起,而这正是发生在核裂变。

澳洲物理学作业代写:核裂变

It is in the ‘Nuclear fission’ where the Uranium is used, this starts off the process for nuclear power to be generated. ‘Nuclear fission is the process of atoms splitting’, so when a heavy nucleus such as Uranium splits into two smaller, lighter nuclei. In this reaction, the ‘strong nuclear force’ which is the attractive force, is acting on the ‘electrostatic force’ which is the repulsive force, these can be knocked out of balance on each other when they gain the energy from either a photon or a neutron. The two forces are affected by the gain of this other element and will try to act on each other to regain the state in which they were in, but in nuclear fission the ‘electrostatic force’ will gain more power than the ‘nuclear force’, therefore causing it to repel and for the nucleus to split apart, also releasing energy as it does so.To make this slightly easier to understand, imagine a load of marbles in a rough circle shape on a flat tabletop (this is going to be representing the original atoms nucleus, where all the forcing are acting the same on one another and are equal, so all the marbles/atoms are stable). ‘What if I were to then throw or roll another marble into this group of stable marbles?’ All the marbles would spread apart and move out into the space around them, this marble that is being rolled into them is acting as the photon or neutron that is being gained in the nucleus. This is unbalancing the forces and causing the atoms to all move around as they react to the change that is taking place, but seeing as all the marbles move out, and away from each other shows to us that the repelling force has gained more control, as the attractive force wasn’t able to keep them all together, and this is exactly what happens in nuclear fission.

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