Mar 22, 2021 #1 sliwinskit Messages 2 Reaction score 0 How did you find PF? Google I'm not a physicist . Just a engineer, who sometimes needs use some phisics at work :-)
Mar 22, 2021 #2 PeroK Science Advisor Homework Helper Insights Author Gold Member 2025 Award Messages 29,466 Reaction score 21,213