Use one problem per thread and show us your work and where you're stuck and we will try to help. Remember we can't do your work but we can help you understand things better.
Hello fellow Physics enthusiasts, I am an aeronautical engineering graduate (Bachelor's) who is interested in Physics and Mathematics, and I have been re-learning all the basics. I wanted to join a science forum, especially one dedicated to Physics and maths, to apply these subjects to my engineering studies. I hope to learn a lot through this forum. Thank you for your warm welcome.
so, I figured I needed some help when I started high school, I really am interested in science, tech, skilled trades, and construction, so since this place is a forum page about physics and stuff, I thought this place can help me out for the next 4 years I'm here for