Science Homework Help
Science Homework Help. PLEEASE HELP GRADE 12 PHYSICS UNIVERSITY LEVEL
1.
A baseball is thrown by Joey from the third floor of
his home at 20.0m/s [downwards], his friend Timmy is 3.5 m below him.
a.
Find how long it takes the ball to reach Timmy.
b.
What velocity does the ball hit Timmy?