Finding period of balls attached with spring

AI Thread Summary
To calculate the period of two balls attached to a spring, the relevant formulas are T=2pi*root(L/g) for pendulum-like motion and T=2pi*root(m/k) for spring oscillations. The choice of formula depends on the specific context of the system being analyzed. If the balls exhibit symmetrical motion, aspects of both formulas may apply, particularly in understanding the dynamics of the spring system. Clarifying the configuration and forces acting on the balls is essential for accurate calculations. Understanding the context is crucial for selecting the appropriate formula for the period calculation.
atim
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Homework Statement
If there are 2 balls attached with a spring, how to calculate period?
Relevant Equations
T=2pi*root(L/g) , T=2pi*root(m/k)
Which formula do I have to use? and why?
 
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atim said:
Problem Statement: If there are 2 balls attached with a spring, how to calculate period?
Relevant Equations: T=2pi*root(L/g) , T=2pi*root(m/k)

Which formula do I have to use? and why?
It is of no help to know a formula if you do not also know the context in which it applies.
Can you specify the contexts for your relevant equations? If the two balls on a spring system does not fit those, can you see how some part of the system does? Hint: symmetry.
 
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