How do I solve what P and what x is?
I've have the equations:
I have no idea how on earth I'm meant to work it out. Please help me.
Statics of a particle - How to solve for unknowns Watch
- Thread Starter
- 29-09-2016 00:00
- 29-09-2016 08:09
First,remember sin(90-x)= cos x, cos(90-x) = sin x.
Rewrite the equations to get two expressions of the form
P sin x = ...
P cos x = ...
You can then divide the first result by the second to find tan x and therefore x.