Question

A baseball is thrown a distance of 17.2 m What is its speed if it takes 0.56 seconds to cover the distance?

Pls tell me the equation used if u answer thanks :)

Answer 1

v = (S2 - S1) / t = 17.2 m / .56 s = 30.7 m/s

This is about 100 ft/sec or 69 mph