logging in or signing up THERMAL EXPANSION purple_jamm Download Post to : URL : Related Presentations : Let's Connect Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 3557 Category: Entertainment License: All Rights Reserved Like it (9) Dislike it (0) Added: January 17, 2009 This Presentation is Public Favorites: 6 Presentation Description No description available. Comments Posting comment... By: ashwinikvgcf1 (28 month(s) ago) it's very nice ......!! Saving..... Post Reply Close Saving..... Edit Comment Close By: jovy_mohtiw (36 month(s) ago) nice presengtation, simple & easy to undrstand Saving..... Post Reply Close Saving..... Edit Comment Close By: magnacarta14 (39 month(s) ago) this presentation is really good Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript THERMAL EXPANSION : THERMAL EXPANSION Change in the dimension(s) of a substance due to a change in temperature. Factors affecting THERMAL EXPANSION : Factors affecting THERMAL EXPANSION TEMPERATURE Higher ?T, greater expansion KIND of MATERIAL Quantified by COEFFICIENT of THERMAL EXPANSION Higher ?, greater expansion ORIGINAL DIMENSION Greater original dimension (L, A or V), greater expansion Slide 4: Change in dimension Coefficient of expansion Original length Change in temperature Types of Expansion : Types of Expansion LINEAR EXPANSION Types of Expansion… : Types of Expansion… AREA EXPANSION A0 Types of Expansion… : Types of Expansion… VOLUME EXPANSION OR APPLICATIONS : APPLICATIONS The Curious Case of ICE : The Curious Case of ICE Conceptually, matter expands when heated and contracts when cooled… …when matter contracts, it becomes denser…heavier, so to speak… …but why does ice float in water? The Curious Case of Ice Continued… : The Curious Case of Ice Continued… Still with the Curious Case of Ice… : Still with the Curious Case of Ice… Water at room temperature Water at freezing point Comparison between MERCURY and ALCOHOL THERMOMETERs... : Comparison between MERCURY and ALCOHOL THERMOMETERs... Continuation… : Continuation… You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.