|
Science 122 |
|
t |
d |
greatest |
Set 1 |
10 |
1 |
|
10 |
2.5 |
|
|
10 |
30 |
|
|
|
|
|
|
Set 2 |
20 |
0.2 |
|
1 |
0.2 |
|
|
10 |
0.2 |
|
t |
d |
d/t |
10 |
150 |
|
4 |
120 |
|
2 |
100 |
|
5 |
90 |
|
5 |
75 |
|
1 |
25 |
|
t |
v |
v/t |
0 |
0 |
|
1 |
5 |
|
2 |
10 |
|
3 |
15 |
|
4 |
20 |
|
5 |
25 |
|
6 |
30 |
|
7 |
35 |
|
8 |
40 |
|
9 |
45 |
|
10 |
50 |
|
In table 3 it is always true that one can determine v by multiplying t by the number______. In equation form this would be written v = ___ t
interval |
time |
distance |
d/t |
{2-1} |
|
|
|
{4-2} |
|
|
|
{6-3} |
|
|
|
interval ratios |
time |
distance |
time squared |
|
|||
|
time |
distance |
velocity |
time |
0 |
0 |
0 |
. |
1 |
2 |
4 |
. |
2 |
8 |
8 |
. |
3 |
18 |
12 |
. |
4 |
32 |
16 |
. |
5 |
50 |
20 |
. |
6 |
72 |
24 |
. |
7 |
98 |
28 |
. |
8 |
128 |
32 |
. |
9 |
162 |
36 |
. |
10 |
200 |
40 |
. |
|
distance equals (average velocity) multiplied by time |
|
|
(average velocity equals one-half of [final velocity[ when initially at rest) |
|
|
final velocity equals [acceleration multiplied by time] |
|
|
[distance equals one half of acceleration multiplied by the square of time] |