Asked by KC
A BALL IS DROPPED (V=0) FROM A TOWER 7 M HIGH. HOW FAR WILL THE BALL HAVE FALLEN AFTER AA TIME T1=1 S, T2=2S AND T3 = 3S.
Answers
Answered by
brapp
Use 1D kinematics
yf=yi+vit+1/2at^2
where
yi = 7
vi=0
a=-9.8m/s^2
t= 1-2-3 s
yf=yi+vit+1/2at^2
where
yi = 7
vi=0
a=-9.8m/s^2
t= 1-2-3 s
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.