High School

A 13.6 kg mass is attached to a spring with a spring constant of 116 N/m. The mass is then stretched to a position 17 m away from the equilibrium position and released. Assuming the system undergoes simple harmonic motion, what is the period of oscillation?

Answer :

In this case, the period of oscillation for the system with the 13.6 kg mass attached to the spring with a spring constant of 116 N/m, and stretched 17 m away from the equilibrium position, is approximately 2.15 seconds.

1. Given data:

- Mass (m) = 13.6 kg

- Spring constant (k) = 116 N/m

- Displacement from equilibrium position (x) = 17 m

2. The period of oscillation (T) for a mass-spring system can be calculated using the formula:

T = 2π * √(m / k)

3. Substitute the given values into the formula:

T = 2π * √(13.6 / 116)

4. Calculate the period of oscillation:

T = 2π * √(0.1172)

T = 2π * 0.3424

T ≈ 2.15 seconds

Therefore, the period of oscillation for the system with the 13.6 kg mass attached to the spring with a spring constant of 116 N/m, and stretched 17 m away from the equilibrium position, is approximately 2.15 seconds.