The article presents questions related to Fermi which include mass lost by Sun over its lifetime; and size of artificial satellite needed to provide as much illumination as a full moon.
Original Publication Citation
Weinstein, L. (2019). Question 1: Losing weight; question 2: Artificial moon. Physics Teacher, 57(1), 57-57. doi:10.1119/1.5084935
Weinstein, Larry, "Question 1: Losing Weight; Question 2: Artificial Moon" (2019). Physics Faculty Publications. 332.