A snowflake falls from a cloud that is 500 m above the ground. It hits the ground after being pulled down due to the acceleration of gravity (-10 m/s2). How fast will it be
going as it hits the ground?

Veronica’s velocity was measured as 4.3 m/s. she displaced 20 meters in 4.7 seconds. which piece of information is missing for the correct calculation of velocity? the starting point the direction the end point the time per meter