Respuesta :
Answer:
1. From top to bottom and then back to top
2. From bottom to top and then back to bottom
Explanation:
As Time Period or periodic time period is time it takes to complete one complete cycle. So only these two options are correct. Yes ! If you assume a frictionless and isolated system then these two time intervals must be equal.
The motion of the suspended mass is simple harmonic motion; from the bottom position, then to equilibrium position, and then to the top position.
Period of simple harmonic motion
The period of a particle undergoing simple harmonic motion is defined as the time taken for the particle to complete one complete oscillation.
Motion of the vibrating body
A mass suspended on a vertical spring and allowed to attain equilibrium. When, it is pulled downward and released, the mass begins to oscillate by moving up and down between the "top" and the "bottom" position.
The motion of the object is as follows:
- It goes to the bottom position.
- then to equilibrium position,
- then to the top position
The motion of the suspended mass is simple harmonic motion; from the bottom position, then to equilibrium position, and then to the top position.
Learn more about simple harmonic motion at: https://brainly.com/question/24646514