Course detail

# Applied Physics (E)

Wave motion, wave equation, intensity of wave, standing waves, Doppler’s law, basic acoustic quantities, architectural acoustic, permeability and damping, relevant time, temperature and heat, thermodynamics, properties of systems, sources and transfer of heat, illumination and photometry, direct current, alternating current.

Language of instruction

Czech

Number of ECTS credits

3

Mode of study

Not applicable.

Department

Institute of Physics (FYZ)

Learning outcomes of the course unit

To obtain the elementary theoretic know ledges and practical acquaintances and habits in sphere of physic, wares and acoustics, thermics, thermal conduction, electricity.

Prerequisites

Knowledge of mathematics and physics from bachelor study.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Not applicable.

Assesment methods and criteria linked to learning outcomes

Not applicable.

Course curriculum

1.week: Basic acoustic quantifies. Room acoustic.
2.week: Thermometers. Expansion of solids and liquid. Thermal stress. Expansion of gas.
3.week: The equation of state. Basic kinetic theory of gas. Internal energy of an ideal gas.
4.week: The first law of thermogramics. Heat capacity. Calorimetric equation.
5.week: Adiabatic and polytropics changes. The second law of thermodynamics. Heat engines.
6.week: States and phase. Change between liquid and gas. Change between solid and liquid.
7.week: Sublimation. Air, microclimate parameters.
8.week: Sources of heat. Lower and higher heat value of fuels. Heat transfer mechanisms.
9.week: Thermal conduction. Stationary conduction of heat through plain wall.
10.week: Passage of heat. Stationary conduction of heat through cylinder surface.
12. week: Electric current. Ohm’s law. Electromotoric force, work and power. Kirchhoff’s rule. Wheatstone bridge.
13.week: Formation of alternative current. Effective and average value. Resistor, inductor, capacitor. Resonance. AC Power.

Work placements

Not applicable.

Aims

To obtain the elementary theoretic know ledges and practical acquaintances and habits in sphere of physic, wares and acoustics, thermics, thermal conduction, electricity.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

Not applicable.

Not applicable.

Classification of course in study plans

• Programme N-P-C-SI (N) Master's

branch N , 1. year of study, summer semester, compulsory-optional

• Programme N-K-C-SI (N) Master's

branch N , 1. year of study, summer semester, compulsory-optional

#### Type of course unit

Lecture

26 hours, optionally

Teacher / Lecturer

Syllabus

1.week: Basic acoustic quantifies. Room acoustic. 2.week: Thermometers. Expansion of solids and liquid. Thermal stress. Expansion of gas. 3.week: The equation of state. Basic kinetic theory of gas. Internal energy of an ideal gas. 4.week: The first law of thermogramics. Heat capacity. Calorimetric equation. 5.week: Adiabatic and polytropics changes. The second law of thermodynamics. Heat engines. 6.week: States and phase. Change between liquid and gas. Change between solid and liquid. 7.week: Sublimation. Air, microclimate parameters. 8.week: Sources of heat. Lower and higher heat value of fuels. Heat transfer mechanisms. 9.week: Thermal conduction. Stationary conduction of heat through plain wall. 10.week: Passage of heat. Stationary conduction of heat through cylinder surface. 11.week: Radiation of black body. 12. week: Electric current. Ohm’s law. Electromotoric force, work and power. Kirchhoff’s rule. Wheatstone bridge. 13.week: Formation of alternative current. Effective and average value. Resistor, inductor, capacitor. Resonance. AC Power.

Exercise

13 hours, compulsory

Teacher / Lecturer

Syllabus

Week 1: instructions - introduction to methods of measurement, calculation methods, roles for an entire semester (cyclic tasks for pairs of students familiar with the safety regulations for work on electrical installations in student labs) Week 2 first laboratory measurement tasks according to the schedule Week 3 following measurements according to schedule and commit the previous measurements and calculated examples Week 4 following measurements according to schedule and commit the previous measurements and calculated examples Week 5 following measurements according to schedule and commit the previous measurements and calculated examples Week 6 following measurements according to schedule and commit the previous measurements and calculated examples Week 7 exam and submission of the minutes of the previous measurements, graded credit Laboratory exercises: Frequency dependence of sound absorption coefficient Frequency analysis of sound reverberation time in the room, Determination of specific heat capacity of solids calorimeter Determination of the coefficient of thermal expansion Determination of thermal conductivity bricks transient method Determination of Poisson adiabatic constant of air Determination of calibration curve thermocouple Determination of calibration curve thermistor Determination of calibration curve thermo-diode Determination of the coefficient of heat pump The dependence of the coefficient of the absorption of light in translucent materials versus the wavelength of light Determination of the total luminous flux of the point light source