2. Use the expression, 2M,8 T = X2 sin e which is of the form y = mx + b L sine to find the mass of the meter stick + rider M, (from the y intercept) and the length of the meter stick L (from the slope). Include a derivation of this equation in your "Theory" section. On your "Tabulated Results Page," give both the directly measured values of mass and length of the meter stick + rider as well as those values determined from the graph; indicate a percent difference and an estimated uncertainty for each.

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2. Use the expression,
M8
2M28
X2 +
sin 0
T =
which is of the form y = mx + b
L sin0
to find the mass of the meter stick + rider M, (from the y intercept) and the length of
the meter stick L (from the slope). Include a derivation of this equation in your "Theory"
section. On your "Tabulated Results Page," give both the directly measured values of
mass and length of the meter stick + rider as well as those values determined from the
graph; indicate a percent difference and an estimated uncertainty for each.
Transcribed Image Text:2. Use the expression, M8 2M28 X2 + sin 0 T = which is of the form y = mx + b L sin0 to find the mass of the meter stick + rider M, (from the y intercept) and the length of the meter stick L (from the slope). Include a derivation of this equation in your "Theory" section. On your "Tabulated Results Page," give both the directly measured values of mass and length of the meter stick + rider as well as those values determined from the graph; indicate a percent difference and an estimated uncertainty for each.
Part B
Data form experiment
X1
X2
55 cm
56
5.4 N
5.6 N
50 cm
50 cm
60 cm
56
6.1 N
50 cm
65 cm
56
6.3 N
50 cm
70 cm
56
6.7 N
50 cm
75 cm
56
50 cm
80 cm
85 cm
6.9 N
56
7.3 N
50 cm
56
7.6 N
50 cm
90 cm
56
7.8 N
50 cm
95 cm
56
M1(meter stick experimental)=
172.5 + 1.0g
Length of meter stick = 1 m t 0.001m
Analysis:
Use the same equation as before.
Draw a graph with X2 in x-axis and T in y axis from the table.
2M29
M1g
X2 +
sin 0
T =
AL sin 0
Compare this equation with Y= mX+B, where m is slope and B is intercept.
2M29
28x2
L sin 0/
slope =
2M29X2
L =
slope • sin 0
M,9
B =
sin e
B sin 0
M1 =
|theoretical-actual
theoretical+actual
% difference =
2
Transcribed Image Text:Part B Data form experiment X1 X2 55 cm 56 5.4 N 5.6 N 50 cm 50 cm 60 cm 56 6.1 N 50 cm 65 cm 56 6.3 N 50 cm 70 cm 56 6.7 N 50 cm 75 cm 56 50 cm 80 cm 85 cm 6.9 N 56 7.3 N 50 cm 56 7.6 N 50 cm 90 cm 56 7.8 N 50 cm 95 cm 56 M1(meter stick experimental)= 172.5 + 1.0g Length of meter stick = 1 m t 0.001m Analysis: Use the same equation as before. Draw a graph with X2 in x-axis and T in y axis from the table. 2M29 M1g X2 + sin 0 T = AL sin 0 Compare this equation with Y= mX+B, where m is slope and B is intercept. 2M29 28x2 L sin 0/ slope = 2M29X2 L = slope • sin 0 M,9 B = sin e B sin 0 M1 = |theoretical-actual theoretical+actual % difference = 2
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