"To determine the relationship between time, velocity and acceleration due to gravity of a falling body." Which experiment's aim can this be? a. Ballistic Pendulum b. Simple Pendulum c. Spring Constant for Springs in Parallel and Series d. Free Fall

The correct answer is d. Free Fall.<br /><br />The aim of the Free Fall experiment is to determine the relationship between time, velocity, and acceleration due to gravity of a falling body. In this experiment, an object is dropped from a known height and its motion is observed and measured as it falls towards the ground. By analyzing the data collected during the experiment, such as the time it takes for the object to reach the ground and the velocity at which it impacts, the acceleration due to gravity can be determined. This experiment helps in understanding the principles of free fall motion and the effects of gravity on a falling object.