PH I - 01 - System and Model

275,868 views

Universität Wien Physik

Published on Feb 3, 2015
About :

Introduction to Physics I ao Univ.-Prof. Dr. Dr. hc Paul Wagner Faculty of Physics University of Vienna ---- Timeline: 00:26 - Introduction / overview / concept of the lecture 07:42 - What is physics? 'Understanding', contrast to philosophy, phenomena as a totality of measurement results, explanation by reducing to basic equations 17:04 - System and model 24:31 - Particle model as the first example of a model 25:02 - EXP 1: Drop tube experiment (steel ball and cotton ball fall at different speeds in air, but at the same speed in a vacuum) 28:30 - FILM: Apollo 5 mission (hammer and feather falling on the moon) 30:38 - Wave model as another example of a model 30:47 - EXP 2: Wave tank 33:35 - EXP 3: Laser on double slit (interference) 35:59 - Wave - particle - dualism ----

Trend Videos
26:37
11:12
688,550 views   8 days ago
2:21
1,218,854 views   2 days ago
32:13
0:40
574,599 views   2 days ago
Google AdSense
336 x 280
Up Next
46:00
Komedi Group
109,847 views
17 hours ago
30:59
Habertürk TV
33,979 views
6 hours ago
28:03
6:44
ATV Show
169,875 views
3 years ago
1:09:06
Pressklub TV
62,227 views
Streamed 2 years ago
38:36
AzerFreedom TV
28,501 views
3 days ago
14:50
HandOfBlood
4,956,077 views
6 years ago
Google AdSense
336 x 280

fetery.com. Copyright 2024