Posts tagged force

I need to separate these two parts, the opposite of the GIF below. While my hunky husband was lifting the chair up, and my brawny brother pushing the frame down, I kept hitting the top of the slid...

0 answers  ·  posted 11mo ago by Este‭  ·  closed 11mo ago by Monica Cellio‭

If I have a rocket with some known number of engines $n$, each producing thrust with arbitrary direction $T_n$ and center of thrust $r_n$, the total thrust amount and direction $T_{total}$ is equal...

1 answer  ·  posted 2y ago by Josh Hyatt‭  ·  last activity 2y ago by Olin Lathrop‭

I was reading "Introduction to classical Mechanics" by David Morin. In that book they wrote that The third law says we will never find a particle accelerating unless there’s some other particle ...

3 answers  ·  posted 2y ago by deleted user  ·  last activity 2y ago by Olin Lathrop‭