- #1
gr3g1
- 71
- 0
I have no idea how to approach this question... Here it is:
With a block of mass m, the frequency of a block-spring system is 1.2Hz. When 50g is added, the frequency changes to: 0.9Hz Whats the mass and spring constant?
I know i have to use: T = 2pi/w = 2pi sqrt(m/k)
Thanks a lot in advanced!
With a block of mass m, the frequency of a block-spring system is 1.2Hz. When 50g is added, the frequency changes to: 0.9Hz Whats the mass and spring constant?
I know i have to use: T = 2pi/w = 2pi sqrt(m/k)
Thanks a lot in advanced!