10) A ball is thrown up in the air with an
initial speed of 25 m/s. After a certain amount
of time, the ball is FALLING with a speed of 15
m/s. What is the average velocity of the ball at
that point?

a)-10 m/s
b) -5 m/s
c) + 10 m/s
d) +5 m/s


10 A Ball Is Thrown Up In The Air With An Initial Speed Of 25 Ms After A Certain Amount Of Time The Ball Is FALLING With A Speed Of 15 Ms What Is The Average Ve class=