Anacrota

Anacrota is a unit of measurement based on the idea of ​​accelerating a system. It is customary to measure the force of a blow or throw based on the average speed at all points of the trajectory marked on the throw. The unit is measured in metathesis or adahdin (adah). One adadin is equal to:

1 adadin = g where g is the acceleration of gravity, in our case, on Earth. We consider the free fall acceleration to be equal to 9.81 m/s^2 The meaning is as follows: let’s imagine the system through a pendulum that creates the trajectory of a person’s throw or a boxer’s blow. A pendulum oscillates under the influence of a force. The force of the impact depends on the acceleration during free fall onto the pendulum. Accordingly, the higher the acceleration, the stronger the impact. Let's imagine acceleration as a quantity, when divided by g, we get the value of this quantity: Y = Y / g where Y is the speed of movement at any moment of time m, t. To find the acceleration value, you need to sum up all the accelerations of all points of the trajectory at an interval