Which of the following is the best description of the main obstacle to be overcome before energy can be obtained from fusion?

Question

Quizplus · Accepted Answer

The main obstacle to be overcome before energy can be obtained from fusion is the extremely high temperature needed to start and sustain the reaction. This requires reaching temperatures of tens of millions of degrees Celsius, which currently requires more energy input than the reaction can produce. Once this obstacle is overcome, the other issues such as safe storage of waste and radiation from the plant can also be addressed.

Which of the Following Is the Best Description of the Main