A spring with a spring constant of 165 N/m is attached to a 2.0 kg mass and set into motion.

What is the period of the mass-spring system?

What is the frequency of the vibration?

Explanation:

We have,

Spring constant of the spring, k = 165 N/m

Mass, m = 2 kg

It is required to find the period of the mass-spring system. For the spring mass system, the period is given by :

The frequency of vibration is reciprocal of its time period. So,

So, the period of the mass-spring system is 0.69 s and frequency is 1.44 Hz.

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