![](https://lstatic.shangxueba.com/jiandati/pc/images/pc_jdt_tittleico.png)
The author's primary purpose is toA.answer a theoretical question about a phenomenon in th
The author's primary purpose is to
A.answer a theoretical question about a phenomenon in the field of physics
B.discuss the current state of research concerning the phenomenon of cold fusion
C.resolve a research dispute in the field of physics
D.predict a crisis in scientific method for researchers of the cold fusion phenomenon
E.suggest reasons that experiments involving cold fusion phenomenon should not be trusted
![](https://lstatic.shangxueba.com/jiandati/pc/images/jdt_panel_vip.png)