Metrologia

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UNITECMATERIA:FISICAPROFESOR: ARON RODRIGEZ |
PRACTICA No 1: CONCEPTOS DE METROLOGIA |
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INTEGRANTES DEL EQUIPO:OSCAR CASTILLA, FERNANDO PIMENTEL, GUILLERMO TALONIA, CARLOS MORENO, GUSTAVO CEVERO, EDUARDO RODRIGEZ |
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07/10/2012 |
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TABLA TAPA DE PLÁSTICO (VERNIER)

EVENTOS | DIAMETRO EXTERIOR | DIAMETRO INTERIOR | PROFUNDIDAD |
1 | 30mm | 28.5mm | 13mm |
2 |30mm | 28.5mm | 13mm |
3 | 30mm | 28.5mm | 13mm |
4 | 30.5mm | 28.4mm | 12.4mm |
5 | 30.5mm | 28.4mm | 12.4mm |
6 | 30.5mm | 28.4mm | 12.4mm |
7 | 30mm | 28.5mm | 12.5mm |
8 | 30mm | 28.5mm | 12.5mm |
9 | 30mm | 28.5mm | 12.5mm |
10 | 30mm | 28.3mm | 12mm |
11 | 30mm | 28.3mm | 12mm |
12 | 30mm | 28.3mm | 12mm |
13 | 30mm | 28mm | 12mm |
14 | 30mm | 28mm | 12mm |
15 | 30mm| 28mm | 12mm |
SUMATORIA | 451.5mm | 425.1mm | 185.7mm |
EVENTOS | 15 | 15 | 15 |
VALOR MEDIO | 30.1mm | 28.34mm | 12.38mm |

CÁLCULO ERROR ABSOLUTO (VALOR MEDIO – VALORES INDIVIDUALES)

EVENTOS | DIAMETRO EXTERIOR | DIAMETRO INTERIOR | PROFUNDIDAD |
1 | -0-01mm | 0.16mm | 0.62mm |
2 | -0.01mm | 0.16mm | 0.62mm |
3 | -0.01mm | 0.16mm | 0.62mm |
4 | 0.4mm | 0.06mm | 0.02mm |5 | 0.4mm | 0.06mm | 0.02mm |
6 | 0.4mm | 0.06mm | 0.02mm |
7 | -0-01mm | 0.16mm | 0.12mm |
8 | -0.01mm | 0.16mm | 0.12mm |
9 | -0-01mm | 0.16mm | 0.12mm |
10 | -0-01mm | -0.04mm | -0.38mm |
11 | -0-01mm | -0.04mm | -0.38mm |
12 | -0-01mm | -0.04mm | -0.38mm |
13 | -0-01mm | -0.34mm | -0.38mm |
14 | -0-01mm | -0.34mm | -0.38mm |
15 | -0-01mm | -0.34mm | -0.38mm |
SUMATORIA |2.4mm | 2.28mm | 4.56mm |
EVENTOS | 15 | 15 | 15 |
ERROR MEDIO | 0.16mm | 0.152mm | 0.304mm |

CÁLCULO DE INCERTIDUMBRE

CÁLCULO INCERTIDUMBRE | DIAMETRO EXTERIOR | DIAMETRO INTERIOR | PROFUNDIDAD |
V. MEDIO + E. MEDIO | 30.26mm | 28.492mm | 12.684mm |
V. MEDIO – E. MEDIO | 29.94mm | 28.188mm | 12.076mm |

CÁLCULO DE PRECISIÓN

| DIAMETRO EXTERIOR | DIAMETRO INTERIOR |PROFUNDIDAD |
L | 30.1mm | 28.34mm | 12.38mm |
LX | 0.1mm | 0.34mm | 0.38mm |
PRECISIÓN | 99.66 % | 98.80 % | 96.93 % |

TABLA MONEDAS (VERNIER)

EVENTOS | DIÁMETRO | ESPESOR |
1 | 21mm | 1.5mm |
2 | 21mm | 1.5mm |
3 | 21mm | 1.5mm |
4 | 21mm | 1.5mm |
5 | 21mm | 1.5mm |
6 | 21mm | 1.5mm |
7 | 21mm | 1.5mm |
8 | 21mm | 1.5mm |
9 | 21mm | 1.5mm |
10 | 21mm | 1.5mm |
11 |21mm | 1.5mm |
12 | 21mm | 1.5mm |
13 | 21mm | 1.5mm |
14 | 21mm | 1.5mm |
15 | 21mm | 1.5mm |
SUMATORIA | 315mm | 22.5mm |
EVENTOS | 15 | 15 |
VALOR MEDIO | 21mm | 1.5mm |

CÁLCULO ERROR ABSOLUTO (VALOR MEDIO – VALORES INDIVIDUALES)

EVENTOS | DIÁMETRO | ESPESOR |
1 | 0 | 0 |
2 | 0 | 0 |
3 | 0 | 0 |
4 | 0 | 0 |
5 | 0 | 0 |
6 | 0 | 0 |
7 | 0 | 0 |
8 | 0 | 0 |
9| 0 | 0 |
10 | 0 | 0 |
11 | 0 | 0 |
12 | 0 | 0 |
13 | 0 | 0 |
14 | 0 | 0 |
15 | 0 | 0 |
SUMATORIA | 0 | 0 |
EVENTOS | 15 | 15 |
ERROR MEDIO | 0 | 0 |

CÁLCULO DE INCERTIDUMBRE

CÁLCULO DE INCERTIDUMBRE | DIÁMETRO | ESPESOR |
V. MEDIO + E. MEDIO | 21mm | 1.5mm |
V. MEDIO –E. MEDIO | 21mm | 1.5mm |

CÁLCULO DE PRECISIÓN

| DIÁMETRO | ESPESOR |
L | 21mm | 1.5mm |LX | 0 | 0 |
PRECISIÓN | 100% | 100% |
EL INSTRUMENTO ES MUY EXACTO Y PRECISO

TABLA MONEDAS (MICRÓMETRO)

EVENTO | DIÁMETRO | ESPESOR |
1 | 21.01mm | 1.5mm |
2 | 21.03mm | 1.5mm |
3 | 21.01mm | 1.5mm |
4 | 21.01mm | 1.5mm |
5 | 21.03mm | 1.5mm |
6 | 21.05mm | 1.5mm |
7 | 21.01mm | 1.5mm |
8 | 21mm | 1.5mm |
9 | 21.05mm | 1.5mm |
10 | 21.03mm | 1.5mm |
11 | 21.03mm| 1.5mm |
12 | 21mm | 1.5mm |
13 | 21mm | 1.5mm |
14 | 21.02mm | 1.5mm |
15 | 21.03mm | 1.5mm |
SUMATORIA | 315.31mm | 22.5mm |
EVENTO | 15 | 15 |
VALOR MEDIO | 21.02 | 1.5mm |

CÁLCULO ERROR ABSOLUTO (VALOR MEDIO – VALORES INDIVIDUALES)

EVENTOS | DIÁMETRO | ESPESOR |
1 | -0.01mm | 0 |
2 | 0.01mm | 0 |
3 | -0.01mm | 0 |
4 | -0.01mm | 0 |
5 | 0.01mm | 0 |
6 |...