MODULO DE YOUNG DEL ALAMBRE0.669 D= 0.005 A=

Nº m(Kg) F(N) Ɛ σ(Pa)1 0.1 0.001 0.981 0.001494768 49961.919735412 0.2 0.0023 1.962 0.003437967 99923.839470823 0.25 0.0029 2.4525 0.004334828 124904.79933854 0.3 0.0074 2.943 0.011061286 149885.75920625 0.35 0.0088 3.4335 0.013153961 174866.71907396 0.4 0.0093 3.924 0.013901345 199847.67894167 0.45 0.0099 4.4145 0.014798206 224828.6388093

Y (N/m^2)ˉ

300.34009910.001

0.00231.088050268 0.0029

0.00740.00880.00930.0099

-99.99857675

MODULODE YOUNG DEL HILO DE PESCAR0.669 D= 0.005 A=

Nº m(Kg) F(N) Ɛ σ(Pa)1 0.1 0.0161 0.981 0.02406577 49961.919735412 0.125 0.0227 1.22625 0.033931241 62452.399669263 0.15 0.0288 1.4715 0.043049327 74942.879603114 0.175 0.0365 1.71675 0.054559043 87433.359536965 0.225 0.0499 2.20725 0.074588939 112414.31940476 0.275 0.0638 2.69775 0.095366218 137395.27927247 0.325 0.0715 3.18825 0.106875934 162376.23914018 0.375 0.0896 3.67875 0.133931241 187357.19900789 0.425 0.105 4.16925 0.156950673 212338.1588755

10 0.475 0.118 4.65975 0.176382661 237319.1187432Y (N/m^2)ˉ

36.2218991

L˳=ΔL(m)

ΔL(m)

L˳=ΔL(m)

Ygraf=(𝑛∗ΣΔ𝑙𝐹−ΣΔ𝑙∗Σ𝐹)/(𝑛∗ΣΔ𝑙^2−(ΣΔ𝑙)^2 )ΔL˳=(Σ𝐹−𝑌𝑔𝑟𝑎𝑓∗ΣΔ𝑙)/𝑛

Ҽ=(𝑌𝑔𝑟𝑎𝑓−𝑌𝑡𝑎𝑏𝑙𝑎)/𝑌𝑡𝑎𝑏𝑙𝑎 *100%

Yˆ=ΔL˳+Ygraf*ΔLi

0.419453893

e -99.99771101

1.963495408E-05Y(N/m^2) ΔLF ΔL^2 Yˆ ΣΔL ΣF ΣΔLF

33424524.30299 0.000981 0.000001 1.388390367 0.0416 20.1105 0.144795629064803.74173 0.0045126 0.00000529 1.77883249628814245.08878 0.00711225 0.00000841 1.95903655613550482.82554 0.0217782 0.00005476 3.31056700213293844.89323 0.0302148 0.00007744 3.7310431414376139.48516 0.0364932 0.00008649 3.8812131915192965.59227 0.04370355 0.00009801 4.06141724921102429.41853

Yˆ1.3883903672531.7788324960971.9590365555633.3105670015613.7310431403163.8812131898724.061417249338

1.963495408E-05Y(N/m^2) ΔLF ΔL^2 Yˆ ΣΔL ΣF ΣΔLF

2076057.410123 0.0157941 0.00025921 1.002626469 0.6019 25.9965 1.97612641840557.505671 0.027835875 0.00051529 1.2416910031740860.640781 0.0423792 0.00082944 1.4626445871602545.68576 0.062661375 0.00133225 1.74155321

1507117.829293 0.110141775 0.00249001 2.2269266581440712.254439 0.17211645 0.00407044 2.7304110561519296.559227 0.227959875 0.00511225 3.0093196791398905.872056 0.329616 0.00802816 3.6649360531352897.412264 0.43777125 0.011025 4.2227532991345478.732536 0.5498505 0.013924 4.6936379871582442.990215

ΔL(m) Yˆ0.0161 1.0026264690.0227 1.2416910030.0288 1.4626445870.0365 1.74155321

0.0499 2.2269266580.0638 2.7304110560.0715 3.0093196790.0896 3.6649360530.105 4.2227532990.118 4.693637987

ΣΔL^20.0003314 1.38839037

1.77883251.95903656

3.3105673.731043143.881213194.06141725

ΣΔL^20.04758605 1.00262647

1.2416911.462644591.741553212.226926662.730411063.009319683.66493605

4.22275334.69363799

Yˆ

Yˆ

0 0.002 0.004 0.006 0.008 0.01 0.012 0.014 0.0160

50000

100000

150000

200000

250000

σ(Pa)

σ(Pa)

0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.20

50000

100000

150000

200000

250000

σ(Pa)

σ(Pa)

0 0.002 0.004 0.006 0.008 0.01 0.0120

0.5

1

1.5

2

2.5

3

3.5

4

4.5

Yˆ

Yˆ

0 0.02 0.04 0.06 0.08 0.1 0.12 0.140

0.51

1.52

2.53

3.54

4.55

Yˆ

Yˆ

0.8 1 1.2 1.4 1.6 1.8 20

0.2

0.4

0.6

0.8

1

1.2

#REF!

#REF!

0 0.002 0.004 0.006 0.008 0.01 0.012 0.014 0.0160

50000

100000

150000

200000

250000

σ(Pa)

σ(Pa)

0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.20

50000

100000

150000

200000

250000

σ(Pa)

σ(Pa)

0 0.002 0.004 0.006 0.008 0.01 0.0120

0.5

1

1.5

2

2.5

3

3.5

4

4.5

Yˆ

Yˆ

0.8 1 1.2 1.4 1.6 1.8 20

0.2

0.4

0.6

0.8

1

1.2

#REF!

#REF!

0 0.02 0.04 0.06 0.08 0.1 0.12 0.140

0.51

1.52

2.53

3.54

4.55

Yˆ

Yˆ

0.8 1 1.2 1.4 1.6 1.8 20

0.2

0.4

0.6

0.8

1

1.2

#REF!

#REF!

0.8 1 1.2 1.4 1.6 1.8 20

0.2

0.4

0.6

0.8

1

1.2

#REF!

#REF!