1. Created for CVCA Physics By Dick Heckathorn 18 September2K+2
Analysis of v vs t graph.
Created for CVCA Physics By
Dick Heckathorn
18 September2K+2

2. Velocity vs Time 60
Acceleration is
10 m/s2 V E L O C I T Y m s 50
Find v when 40
t = 1 sec
v= 10 m/s 30
Plot v vs t 20
The speed
changes
10 m/s
every
second.
Repeat for t
from 2-6 10 1 2 3 4 5 6
Time (sec)

3. Velocity vs Time 60
The Area
for the
1st second
is? V E L O C I T Y m s 50 40
5 m 30 20
5 m 10 1 2 3 4 5 6
Time (sec)

4. Velocity vs Time 60
The Area
for the
2nd second
is? V E L O C I T Y m s 50 40
15 m 30
15 m 20
5 m 10 1 2 3 4 5 6
Time (sec)

5. Velocity vs Time 60
The Area
for the
3rd second
is? V E L O C I T Y m s 50 40
25 m
25 m 30
15 m 20
5 m 10 1 2 3 4 5 6
Time (sec)

6. Velocity vs Time 60
The Area
for the
4th
second is? V E L O C I T Y m s 50
35 m 40
35 m
25 m 30
15 m 20
5 m 10 1 2 3 4 5 6
Time (sec)

7. Velocity vs Time 60
The Area
for the
4th
second is? V E L O C I T Y m s
45 m 50
35 m 40
45 m
25 m 30
15 m 20
5 m 10 1 2 3 4 5 6
Time (sec)

8. Velocity vs Time
55 m 60
The Area
for the
4th
second is? V E L O C I T Y m s
45 m 50
35 m 40
55 m
25 m 30
15 m 20
5 m 10 1 2 3 4 5 6
Time (sec)

9. Velocity vs Time
55 m 60
How far did
the object
go in the
1st
second? V E L O C I T Y m s
45 m 50
35 m 40
5 m
25 m 30
15 m 20
5 m 10
5 m 1 2 3 4 5 6
Time (sec)

10. Velocity vs Time
55 m 60
How far did
the object
go in the
first 2
seconds? V E L O C I T Y m s
45 m 50
35 m 40
20 m
25 m 30
15 m 20
5 m 10
20 m 1 2 3 4 5 6
Time (sec)

11. Velocity vs Time
55 m 60
How far did
the object
go in the
first 3
seconds? V E L O C I T Y m s
45 m 50
35 m 40
45 m
25 m 30
15 m 20
5 m 10
45 m 1 2 3 4 5 6
Time (sec)

12. Velocity vs Time
55 m 60
How far did
the object
go in the
first 4
seconds? V E L O C I T Y m s
45 m 50
35 m 40
80 m
25 m 30
15 m 20
5 m
80 m 10 1 2 3 4 5 6
Time (sec)

13. Velocity vs Time
55 m 60
How far did
the object
go in the
first 5
seconds? V E L O C I T Y m s
45 m 50
35 m 40
125 m
25 m 30
15 m 20
125 m
5 m 10 1 2 3 4 5 6
Time (sec)

14. Velocity vs Time
55 m 60
How far did
the object
go in the
first 6
seconds? V E L O C I T Y m s
45 m 50
35 m 40
180 m
25 m 30
15 m
180 m 20
5 m 10 1 2 3 4 5 6
Time (sec)

15. d = 5 m . t2 s2 Velocity vs Time 55 m 60 How does total distance
relate to
time? V E L O C I T Y m s
45 m 50
35 m 40
d  t2
25 m 30
The slope
of the
line is?
The equation
is?
15 m 20
d = 5 m . t2 s2
10 m s2
5 m 10
5 m
20 m
45 m
80 m
125 m
180 m 1 2 3 4 5 6
Time (sec)

16. That’s all folks!

17. Velocity vs Time 60
Acceleration is
10 m/s2 V E L O C I T Y m s 50
Find v when 40
t = 1 sec
v= 10 m/s 30
Plot v vs t 20
Repeat for t
from 2-6 10 1 2 3 4 5 6
Time (sec)