- #1

Sirbastian

- 8

- 1

## Homework Statement

I would like to know how I calculate mass of a ball based on a video. I can measure the speed of the ball at any point using Coach 3 (computer program). I know g=9.81m/s

^{2}for the rest i don't know anything. I would like to know the way to calculate the mass of the ball in this video:

## Homework Equations

F=m*a ?

E=mc

^{2}?

## The Attempt at a Solution

I have no clue, i only know the velocity of the ball.

Thanks in advance for reacting to this thread.