Please describe the procedure, data analysis and results of this experiment

Measuring Gravitational Acceleration Using a Pendulum: Proposed Experiment Experiment Overview In this experiment, we will estimate Earth's gravitational acceleration (g) using a simple pendulum. A pendulum consists of a weight (bob) attached to a string that swings back and forth due to gravity. By measuring the period of the pendulumthe time it takes for one complete oscillationwe can determine the gravitational acceleration. Relation to Course Content This experiment is closely related to the concepts of motion and gravity discussed in the course. Understanding how objects are influenced by gravity is crucial in both physics and astronomy. The motion of a pendulum is fundamental to celestial mechanics, gravity, and harmonic motion. Hypothesis By measuring the period of a simple pendulum and applying the pendulum period formula, we can determine the gravitational acceleration: 'J':zf//% where LL is the length of the pendulum string, TT is the period of oscillation, and gg is the gravitational acceleration (with a known value of 9.80m/s29.80m/s2). The experiment aims to verify this known value. Measurements and Analysis 1. Length of the Pendulum (L): Measure the length of the string from the pivot point to the center of the bob using a tape measure. 2. Pendulum Period (T): Measure the time for 20 oscillations using a stopwatch and divide this time by 20 to find the period TT. 3. Calculating Gravitational Acceleration (g): Analysis Plan