Course Details

Applied Physics (E)

Academic Year 2024/25

NBB010 course is part of 1 study plan

NPC-SIE Summer Semester 1st year

Course Guarantor

Institute

Language of instruction

Czech

Credits

3 credits

Semester

summer

Forms and criteria of assessment

graded course-unit credit

Offered to foreign students

Not to offer

Course on BUT site

Lecture

13 weeks, 2 hours/week, elective

Syllabus

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

Exercise

13 weeks, 1 hours/week, compulsory

Syllabus

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). 2. First laboratory measurement tasks according to the schedule. 3. Following measurements according to schedule and commit the previous measurements and calculated examples. 4. Following measurements according to schedule and commit the previous measurements and calculated examples. 5. Following measurements according to schedule and commit the previous measurements and calculated examples. 6. Following measurements according to schedule and commit the previous measurements and calculated examples. 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.