- #1
learn2physics
- 12
- 0
Homework Statement
A 5.0kg mass is suspended from the ceiling. A horizontal force F is applied to hold the string in position as shown
http://i.imgur.com/ZdR72ff.jpg
Determine the reading of F on the spring balance by using a scale diagram
Homework Equations
None
The Attempt at a Solution
http://i.imgur.com/2KO2AnT.jpg
Am I doing it correctly?
It doesn't really make sense to me. I can't determine the force F. I only have 30degree angle and the weight.
I don't know how to draw the length of Force F. What is it should I be looking for?
Thank you!