About Free Fall Distance Calculator (Formula)
A Free Fall Distance Calculator is a tool used in physics to calculate the distance traveled by an object in free fall, under the influence of gravity and in the absence of air resistance. When an object falls freely near the surface of the Earth, it undergoes uniformly accelerated motion, and its distance can be calculated using the following formula from classical mechanics:
Distance (d) = 0.5 × Acceleration due to Gravity (g) × Time (t)²
Where:
- Distance (d) is the vertical distance traveled by the object during free fall, typically measured in meters (m) or feet (ft).
- Acceleration due to Gravity (g) is the constant acceleration experienced by objects near the surface of the Earth, approximately 9.81 meters per second squared (m/s²) or 32.2 feet per second squared (ft/s²).
- Time (t) is the duration of the free fall, typically measured in seconds (s).
This formula assumes that the object starts from rest, and air resistance is negligible. It describes the relationship between distance, time, and gravity for an object in free fall.
Free Fall Distance Calculators are useful tools in physics and engineering for calculating the distance traveled by objects falling under the influence of gravity. They help scientists, students, and engineers analyze and predict the motion of falling objects, which is essential in various applications, including physics experiments, engineering design, and understanding the behavior of falling objects on Earth or other celestial bodies.