Normal applied by a disk on a rod

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
1 reply · 1K views
DottZakapa
Messages
239
Reaction score
17
Hi all.
I'm trying to figure out how is the normal (direction) applied by two disks on a rod which connects the two disks, in order to build the second law of dynamics. See figure.
Hope you could help
Thanks
 
Physics news on Phys.org