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Description

Simulador PHET

Cargas eléctricas virtuales

Simulador de cargas eléctricas

Wincha

Sensor

1mm

Figura 1

Figura 2

Figura 3

q = 2 nC

°



1. 2.

ANÁLISIS GRAFICO

n

r (m)

E (N/C)

1

0.112

1817

2

0.176

612

3

0.232

348

4

0.304

191

5

0.368

131

6

0.511

70.1

7

0.703

37.8

8

0.791

29.1

9

0.815

26.9

10

0.918

21.5

° n

Ln r

Ln E

1

-2.189

7.505

2

-1.737

6.417

3

-1.461

5.852

4

-1.191

5.252

5

-0.999

4.875

6

-0.671

4.249

7

-0.352

3.632

8

-0.234

3.371

9

-0.204

3.292

10

-0.086

3.068

3. 8.987×109 N·m2/C2. q = 6.351 

ANALISIS ESTADISTICO

4.

5. ∆B = 2.682

∆A = 3.062

° n

X=Ln r

Y=Ln E

X2

XY

(Yi-A-BXi)2

1

-2.189

7.505

4.792

-16.428

0.012

2

-1.737

6.417

3.017

-11.146

0.002

3

-1.461

5.852

2.135

-8.549

0.001

4

-1.191

5.252

1.418

-6.255

0.407

5

-0.999

4.875

0.998

-4.870

0.003

6

-0.671

4.249

0.450

-2.851

2.154

7

-0.352

3.632

0.124

-1.278

0.002

8

-0.234

3.371

0.055

-0.789

0.0005

9

-0.204

3.292

0.041

-0.672

3.043

10

-0.086

3.068

0.007

-0.263

0.0007

Σ

-9.115

47.513

13.037

-53.101

5.6252

6. 8.987×109 N·m2/C2. q = 1.951

7. ∆q = 5.973

8. ∆% = 0.025

Discrepancia porcentual de la Metodo

Carga electrica

Ecuacion empirica carga eléctrica (Δ%)

Grafico

2nC

0.198

Estadistico

2nC

0.025

  

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