Final answer:
The query involves the simple pendulum, a physics concept focusing on mechanical oscillations and simple harmonic motion, where the period is dependent on the length of the string and acceleration due to gravity.
Step-by-step explanation:
The question pertains to a simple pendulum, which is a fundamental concept in Physics and specifically relates to mechanical oscillations and simple harmonic motion. A simple pendulum consists of a mass, also known as the pendulum bob, suspended from a fixed point by a string or wire with negligible mass. When displaced from its equilibrium position, the pendulum will experience a restoring force that is directly proportional to the displacement, causing it to oscillate.
The period of a simple pendulum is given by a specific formula which depends on the length of the tether (L) and the acceleration due to gravity (g). For small amplitude oscillations, typically less than about 15 degrees, this system will approximate simple harmonic motion. The typical value for acceleration due to gravity used in such problems is g = 9.80 m/s².