AP Physics 1

 

Describe this motion

0 - 3 sec, 3 - 6 sec, 6 - 8 sec, 8 sec -

 

0 - 3 sec - increasing V

3 - 6 sec V = 0

6 - 8 sec Const. V = -7.5 m/s

8 sec   V = -7.5 m/s

0 - 3 sec - increasing a

3 - 6 sec - V = 15 m/s

6 - 8 sec Const. V = -7.5 m/s2

8 sec   V = -7.5 m/s2

 

 

 

Describe the motion during each segment of time

Time Interval
(sec)		 Speeding Up,
Slowing Down, Constant
Forward, backward?
Acceleration
0 - 2 Speeding up a = -5 m/s2
2 - 3 Slowing Down to a stop a =10m/s2
3 - 4 Speeding up a =10m/s2
4 - Constant Speed = 10 m/s a = 0

 

 

ŠTony Mangiacapre., - All Rights Reserved [Home]
Established 1995
Use any material on this site (w/ attribution)