Course

PH2 - Physics 2


PDF Course Catalog Deutsche Version: PH2

Version: 5 | Last Change: 24.02.2021 16:19 | Draft: 0 | Status: vom verantwortlichen Dozent freigegeben

Long name Physics 2
Approving CModule PH2_BaET
Responsible
Prof. Dr. Karl Kohlhof
Professor Fakultät IME
Level Bachelor
Semester in the year winter semester
Duration Semester
Hours in self-study 60
ECTS 5
Professors
Prof. Dr. Karl Kohlhof
Professor Fakultät IME
Requirements Functions (sin, cos, exp, ln)
Equations and systems of equations (linear, quadratic)
Analysis (differential and integral calculus)
Linear algebra (2-/3-dim vector calculation)
Differential equations
Complex numbers
Basic physical terms
Kinematics, dynamics
Forces, Newton's axioms
Work, energy, energy conservation
Momentum, momentum conservation
Torque, angular momentum
Oscillations of mass-spring systems (free/forced, undamped/damped)
Language German
Separate final exam Yes
Literature
Tippler, Mosca; Physik (Springer Spektrum)
Giancoli; Physik Lehr- und Übungsbuch (Pearson)
Halliday, Resnick, Walker; Halliday Physik (Wiley-VCH)
Final exam
Details
Written examination, oral examination only in individual cases, with the following elements:
- Multiple choice and assignment questions to query fundamental concepts, relationships and analogies
- Free-text answers to query further knowledge and the basic understanding of physical relationships
- Preparation of sketches to test further understanding
- Application-oriented text tasks, whose solutions make it necessary to analyze and reduce the physical problems, select a suitable model and apply it mathematically.
Minimum standard
50 % of the questions and tasks correctly solved
Exam Type
Written examination, oral examination only in individual cases, with the following elements:
- Multiple choice and assignment questions to query fundamental concepts, relationships and analogies
- Free-text answers to query further knowledge and the basic understanding of physical relationships
- Preparation of sketches to test further understanding
- Application-oriented text tasks, whose solutions make it necessary to analyze and reduce the physical problems, select a suitable model and apply it mathematically.

Learning goals

Knowledge
Mechanics
- Superposition of oscillations (beat)
- Waves, wave propagation (longitudinal, transversal)
- Superposition of waves (interference), standing waves

Optics
- Huygens Fresnel Principle
- Reflection, total reflection, refraction, diffraction
- Doppler effect (classic)
- Geometric optics

Thermodynamics
- Kinetic gas theory, ideal gases
- thermal expansion, absolute temperature
- Fundamentall laws of thermodynamics
- Thermodynamic processes (isothermal, isobaric, isochoric, adiabatic)

Skills
Recognize and apply analogies, e.g. mechanical / electrical oscillations
Derive and apply equations of motion from balances of forces or energies
Describe and explain wave propagation processes
Derive superposition of harmonic waves and calculate standing waves
Apply Bernoulli equation and determine state variables of the fluid
Derive thermomechanical state variables (pressure, volume, temperature) from the fundamental laws
Analyze physical problems, apply physical models and calculate with them
Expenditure classroom teaching
Type Attendance (h/Wk.)
Lecture 2
Exercises (whole course) 2
Exercises (shared course) 0
Tutorial (voluntary) 0
Special literature
keine/none
Special requirements
none
Accompanying material
Presentation slides for the lecture
Collection of exercise tasks with solutions
Questionnaire to prepare the exam
Links to Internet resources with basic information
Separate exam
none

Learning goals

Knowledge
Error analysis
- Systematic and random measurement deviations
- Absolute and relative measurement deviations
- Graphical determination of the measurement deviations
- Calculated determination of the measurement deviations
- Error statistics (distribution, mean, standard deviation)
- Error propagation

Demonstration experiment
- Mathematical pendulum
Lab exercises
- Fall acceleration
- Temperature dependance of resistors
- Damped torsional oscillation
Online lab exercises
- Forced torsional oscillation

Skills
Analyze, modify and verify experimental setup
Record measurement data and create a simple log
Perform an error calculation and evaluate the measurement deviation
Evaluate, assess and compare measured data with expectation or known values
Create a structured report
Expenditure classroom teaching
Type Attendance (h/Wk.)
Practical training 1
Tutorial (voluntary) 0
Special literature
keine/none
Special requirements
none
Accompanying material
Documents to introduce the lab excerices incl. script for error calculation
Background information and task description of lab excerices
Questionnaire to prepare the lab excerices
Separate exam
Exam Type
working on projects assignment with your team e.g. in a lab)
Details
Online entrance test to control student preparation
Evaluation of the test report
Minimum standard
70% of online tests correct
80% of the measurement results correct
80% of the evaluation performed correctly
Discussion of evaluation available

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