Conceptes de Física

MIT_Elasticitat i Mòdul de Young_26

Correu electrònic Imprimeix PDF

http://ocw.mit.edu/courses/physics/8-01-physics-i-classical-mechanics-fall-1999/video-lectures/lecture-26/

Topics covered: Elasticity and Young's Modulus. The fractional length deformation of a material (the strain) depends on the force per unit area (the stress). The stress vs. strain dependence is described conceptually, then explored empirically.

Instructor/speaker: Prof. Walter Lewin

Date recorded: November 12, 1999

 

 

 

 
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