Föreläsningar i våglära och optik under 2017

Schema November 2017 (jpg)
Schema Januari 2018 (jpg)
Kapitel att studera (pdf)
Övningsuppgifter med svar (pdf)
Räkneövningar lösta under föreläsningarna (pdf)
Formelsamling (pdf)

Lab handledning: Diffraction and interference (pdf)
Lab handledning: Geometrical optics (pdf)
Fel analys (Columbia University) (web sida)
Fel analys (Rice University) (web sida)

Program för att rita funktioner (web sida)
Instruktioner för hur man gör "screen shots" (web sida)


Föreläsningsanteckningar

Kapitel 14 - Harmonisk svängning (pdf)
Kapitel 15 - Mekaniska vågor (pdf)
Kapitel 16 - Ljud(pdf)
Kapitel 32 - Elektromagnetiska vågor (pdf)
Kapitel 33 - Ljusets natur (pdf)
Kapitel 34 - Optik (pdf)
Kapitel 35 - Interferens (pdf)
Kapitel 36 - Diffraktion (pdf)
Repetition av kapitel 14-36 (pdf)



Video filmer och simuleringar använda i föreläsningarna

Kapitel 14 - Harmonisk svängning

Spray paint oscillator

Simple harmonic motion

Hooke's Law: force exerted by a spring

Oscillating masses on an air track

Harmonic oscillation and circular motion

Simple harmonic motion and uniform circular motion

Conservation of energy with a spring

Conservation of energy in simple harmonic motion

Vibration of Molecules

Kapitel 15 - Mekaniska vågor

Velocity of Pulse Propagated Through a spring

Transverse and Longitudinal Waves

Vibrations on singing strings

Simulation of a wave on a String

Making standing waves

Demonstration of Standing Waves

Octobasse

Kapitel 16 - Ljud

Relative speed of sound in solids, liquids, and gases

Animation of a sound wave

SONAR

Kundts Tube resonance

Animation to visualize particle motion and pressure for longitudinal standing sound waves

Simulation: Sound interference

Simulation: Beats of two waves

Simulation: Sound of beats

Beat Frequency

Doppler Effect and Shock Waves

Sonic Booms from Supersonic Flight

Kapitel 32 - Elektromagnetiska vågor

Hertz Experiment on Electromagnetic Waves

How a Crookes radiometer works

Kapitel 33 - Ljusets natur

Disappearing Coin

Refraction

Huygens' Principle

Total Internal Reflection

Bending the light

Fiber Optic Cables Internal Structure

Optical Fibers

Refraction demonstration of a fountain making a rainbow

Refraction: why glass prisms bend and separate light

Kapitel 34 - Optik

Mirrors and Lenses

Simulation: Flat mirror

Simulation: Concave mirror

Simulation: Convex mirror

Simulation: Converging lens

Simulation: Diverging lens

Simulation: Lenses and Mirrors

Concave Mirror

Concave Mirror and real image

Convex Mirror

Convex and concave Lenses

How an E-mount Camera Works

Seeing: Eyes and Vision

How the Eye Works

Finding Refractive Power (Diopters)

Giant Magellan Telescope

Kapitel 35 - Interferens

Interference of Waves

Ripple Tank: Interference of Two Point Sources

Simulation: Ripple tank

Animation: Young's Double Slit Experiment

Young's Double Slit Experiment

Simulation: Young's Double Slit Experiment

Animation of phasor addition

Thin Film Interference

Newton's Rings

Michelson Interferometer

Kapitel 36 - Diffraktion

Ripple Tank: Single and Double Slit Diffraction and Interference

Laser Diffraction and Interference

Simulation: Diffraction and Interference in Single and Double Slit

Simulation: Multiple Slit Diffraction

Spectrometer

Simulation: Optical Resolution

How a DVD player works



Responsible for the content of this page is Vincent Hedberg

Senaste uppdateringen:
22 November 2017