he class I'm taking is physics for scientists and engineers! i have attached 2 actachments . please view both! the first attachment has the the value of the slope. i really need help with part B. I am completely stuck. Need help. If you can please explain your answer so I can fully understand. Thank you! problem: part A Using your value of the slope, what is the value of gravity? (please answer to three significant digits) part B The value of gravity is often reported as 9.8 m/s2 Why is our value so different? part C where is the largest source of possible error ?
he class I'm taking is physics for scientists and engineers! i have attached 2 actachments . please view both! the first attachment has the the value of the slope. i really need help with part B. I am completely stuck. Need help. If you can please explain your answer so I can fully understand. Thank you! problem: part A Using your value of the slope, what is the value of gravity? (please answer to three significant digits) part B The value of gravity is often reported as 9.8 m/s2 Why is our value so different? part C where is the largest source of possible error ?
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100%
The class I'm taking is physics for scientists and engineers!
i have attached 2 actachments . please view both! the first attachment has the the value of the slope.
i really need help with part B.
I am completely stuck. Need help. If you can please explain your answer so I can fully understand. Thank you!
problem:
part A
Using your value of the slope, what is the value of gravity?
(please answer to three significant digits)
part B
The value of gravity is often reported as 9.8 m/s2
Why is our value so different?
part C
where is the largest source of possible error ?
By source of error, not meaning calculation mistakes. but where is unavoidable error or measurement error introduced?
Transcribed Image Text:According to our equations at the beginning of the lab, the line we plotted was:
v= et
+ Voriginal
V =
Notice how this is the same form as:
y = mx +b
Except that our slope m is now g.
This means that our value of gravity is 2 times the slope. Using your value of the slope, what is the value of
gravity?
(please answer again to three significant digits)
Transcribed Image Text:Untitled spreadsheet
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100%
2$
%
.0 .00 123 ▼
Default (Ari. ▼
10
BI SA
YΣ -
31
24
fx
A.
B
D
F
H
J
M
N
Y(cm)
Velocity
Velocity
1
Time
Time
2
0.01666666667
1
60
0.01666666667
60
Velocity vs. Time
3
0.03333333333
2.3
69
0.03333333333
69
4
0.05
4
80
0.05
80
Velocity
- 476*x + 56.1
0.06666666667
90
0.06666666667
90
250
0.08333333333
8.1
97.2
0.08333333333
97.2
0.1
106.8
0.1
7
10.68
106.8
200
8
0.1166666667
13.22
113.3142857
0.1166666667
113.3142857
0.1333333333
16.08
120.6
0.1333333333
120.6
150
10
0.15
19.2
128
0.15
128
11
0.1666666667
22.6
135.6
0.1666666667
135.6
12
0.1833333333
26.32
143.5636364
0.1833333333
143.5636364
100
+
13
0.2
30.25
151.25
0.2
151.25
14
0.2166666667
34.5
159.2307692
0.2166666667
159.2307692
50
15
0.2333333333
39
167.1428571
0.2333333333
167.1428571
16
0.25
43.52
174.08
0.25
174.08
0.05
0.10
0.15
0.20
0.25
0.30
17
0.2666666667
48.58
182.175
0.2666666667
182.175
18
0.2833333333
54.1
190.9411765
0.2833333333
190.9411765
Time
19
0.3
59.52
198 4
0.3
198.4
20
0.3166666667
65.5
206.8421053
0.3166666667
206.8421053
21
0.3333333333
71.6
214.8
0.3333333333
214.8
22
23
24
+
Sheet1 -
99+
1:13 PM
出
2/10/2022
田
Velocty
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