Add to Watchlist

Angular Momentum as a Vector

2 views

Citation of segment
Embed Code
Purchasing a DVD Granting licences Cite video

Automated Media Analysis

Beta
Recognized Entities
Speech transcript
to a fan is mounted so that it's free to rotate around the vertical axis both the fan and its shadow C will when there is
blown horizontally so that the angular momentum of the wings as well
as of the energy that have new component in
the vertical direction in the case of the fan
remains at rest
my my name and I I I and I
the the the however when the angular momentum of the winds and of the energy that
have a component in the vertical direction in the case of a fan is seen to rotate in the opposite direction the explanation
this action equals reaction for the conservation of the vertical component of the angular momentum
Computer animation
Computer animation
Computer animation
Computer animation

Metadata

Formal Metadata

Title Angular Momentum as a Vector
Alternative Title Zur Vektornatur des Drehimpulses
Title of Series The Physics Experiments of Robert Wichard Pohl (1884 - 1976)
Number of Parts 62
Author Lüders, Klaus
Pohl, Robert Otto
Beuermann, Gustav
Samwer, Konrad
Contributors Stickan, Walter (Redaktion)
Lechner, Kuno (Kamera)
Gerstenberg, Thomas (Ton)
Yousefpour, Abbas (Schnitt)
License CC Attribution - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
DOI 10.3203/IWF/C-14827eng
IWF Signature C 14827
Publisher IWF (Göttingen)
Release Date 2003
Language English
Producer IWF (Göttingen)
Production Year 2002

Technical Metadata

IWF Technical Data Video-Clip ; F, 2 min 2 sec

Content Metadata

Subject Area Physics
Abstract A ventilator which can rotate freely around a vertical axis can be used to demonstrate that the angular momentum is a vector. A ventilator is mounted so that it can rotate freely around a vertical axis. It can also be tilted so that the air is blown either horizontally or upward. Upon turning on the ventilator, both the propeller and the driven air jet receive an angular momentum. Its vector points in the direction of the jet, parallel to the axis of the propeller. The ventilator receives an equal angular momentum in the opposite direction (opposite sense of rotation). The experiment is carried out for two different orientations of the ventilator.
Keywords Mechanics
angular momentum

Related Material

Recommendations

Loading...
Feedback
AV-Portal 3.5.0 (cb7a58240982536f976b3fae0db2d7d34ae7e46b)

Timings

  354 ms - page object