Subjects(version: 849)
Course, academic year 2019/2020
Introduction to Physical Measurements - NUFZ010
Title in English: Úvod do fyzikálních měření Laboratory of General Physics Education (32-KVOF) Faculty of Mathematics and Physics from 2015 summer 1 summer s.:0/1 C [hours/week] unlimited unlimited not taught Czech full-time
Guarantor: doc. RNDr. Martin Vlach, Ph.D.
 Annotation - ---CzechEnglish
Last update: T_KVOF (28.05.2003)
Introduction to the student laboratory. Data collection and data processing. For teacher studies.
 Aim of the course - ---CzechEnglish
Last update: T_KVOF (28.03.2008)

Introduction to the student laboratory. Data collection and data processing.

For teacher studies.

 Literature - Czech
Last update: T_KVOF (04.05.2005)
• [1] B. Sprušil, P. Zieleniecová: úvod do teorie fyzikálních měření. SPN, Praha 1986
• [2] J. Brož a kol.: Základy fyzikálních měření I. SPN, Praha 1983

 Teaching methods - Czech
Last update: T_KVOF (28.03.2008)

praktická cvičení

 Syllabus - ---CzechEnglish
Last update: T_KVOF (28.05.2003)

1. Physical quantities and their units basic concepts; physics quantities taxonomy; physical units; basal and derived units; SI system

2. Measurement methods basic systematics of measurement methods

3. Measurement errors basic map of measurement deviations - blunders, systematic and random deviations; deviation nature and their sources; errors of measuring instruments; accuracy class of measuring instruments; writing of results

4. Random deviations of direct measurements probability; probability distribution; normal (Gaussian) distribution; mean value; standard deviation; probable error; limit error; estimation of mean value and standard deviation for definite number of measurements

5. Processing of direct measurement values ensemble standard deviation of mean; standard deviation for a little number of measurements; exclusion of blunders from values ensemble; total deviation of direct measurements

6. Deviations of indirect measurements random deviations of indirect measurements; total deviation of indirect measurements

7. Processing methods of measurement results of physical dependences least square method; linear regression; method of progressive measurements

8. Graphic processing of physical dependences

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