- #1
Sam Fred
- 15
- 0
Homework Statement
A spring AB or constant k = 2N/m is attached to a support A and to a collar of mass
m=1kg. The unstretched length of the spring is 1m, Knowing that the collar is released
from rest at x = x0 = 0.9 m and neglecting friction between the collar and the horizontal
rod, determine the magnitude of the velocity of the collar as it passes through point C.
here l = 1.2m,
Homework Equations
T1 + U1-2 = T2
T Kinetic Energy
U Potential Energy
The Attempt at a Solution
I just wanted to see if the answer is right ??