One of the major difficulties in developing nuclear fusion as a possible source of continuous energy is that temperatures of ________ are needed to initiate fusion reactions.

Question

Quizplus · Accepted Answer

Temperatures of over 100,000,000°C are needed to initiate fusion reactions. At these temperatures, the fuel in the reactor becomes ionized, forming a plasma in which the positively charged nuclei repel each other less strongly and can come together and fuse into heavier elements, releasing a large amount of energy in the process. Achieving and maintaining such high temperatures and containing the plasma are major technical challenges in the development of nuclear fusion as a viable energy source.

One of the Major Difficulties in Developing Nuclear Fusion as a Possible