The forgetful one Messages 4 Reaction score 2 Thread starter Oct 22, 2019 #1 How did you find PF? Google Trying to learn physics while battling memory loss (old age). To keep the gray matter ticking.
berkeman Admin Messages 69,679 Reaction score 25,422 Oct 22, 2019 #2 Welcome to the PF. This is a great place to help you stay sharp!