- #1
alanm
- 4
- 0
I have 3 forces, I assume that the resultant is equilibrium, that is just a guess.
a - 12N
b - 5N
c - 13N
how do i calculate the angles between the forces.
I think I have to use the cosine rule but am not really sure. I have a book Physics made Simple but it doesn't really help
Alan
a - 12N
b - 5N
c - 13N
how do i calculate the angles between the forces.
I think I have to use the cosine rule but am not really sure. I have a book Physics made Simple but it doesn't really help
Alan