Does your data and graphs confirm that resistance is directly related to thewire length? Please explain how you know. Wire resistance vs. Wire lenght of Nichrome 2.5 2.0 LINEAR 1.5 x-range: 1.35 - 7.70 y = mx + b m: 0.3494 b: -0.03121 1.0 r:0.9944 RMSE: 0.09889 0.5 2.0 3.0 4.0 5.0 6.0 7.0 Wire Length L (m) Wire Resistance R fohm)
Does your data and graphs confirm that resistance is directly related to thewire length? Please explain how you know. Wire resistance vs. Wire lenght of Nichrome 2.5 2.0 LINEAR 1.5 x-range: 1.35 - 7.70 y = mx + b m: 0.3494 b: -0.03121 1.0 r:0.9944 RMSE: 0.09889 0.5 2.0 3.0 4.0 5.0 6.0 7.0 Wire Length L (m) Wire Resistance R fohm)
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Transcribed Image Text:Does your data and graphs confirm that resistance is directly
related to thewire length? Please explain how you know.
Wire resistance vs. Wire lenght of Nichrome
2.5
2.0
LINEAR
1.5
x-range: 1.35 - 7.70
y = mx + b
m: 0.3494
b: -0.03121
1.0
r:0.9944
RMSE: 0.09889
0.5
2.0
3.0
4.0
5.0
6.0
7.0
Wire Length L (m)
Wire Resistance R (ohm)
Transcribed Image Text:• Wire Type = Nichrome
• Wire radius, r = 0.10 mm= 0.0001m=0.1 *10^-3 m
• Cross-sectional area, A = (pi)(0.1*10^-3)= 3.14*10^-8
Wire length, L
Wire Resistance, R
Run
(m)
(오)
1
2.9
1.02
2
1.35
0.46
3
5.78
1.87
4
7.7
2.75
5
6.3
2.24
5.93
1.94
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