Friday, October 12, 2012

Chem web Rossington 10 10 12 video 2

video about microscope






Please read all of this writing before watching . NO AUDIO DUE TO MICROSCOPE CAMERA BEING USED 100x magnification of the structure of fibers collected from the area of the first video . Half way through i use a SINGLE GRAIN OF SUGAR as a size comparrison . What has happened is that as the water has evaporated the fibres have been drawn together forming a strand that is comparable in size to a spiders web strand , However the spider silk is a single entity not hundreds of microscopic fibres as shown in this video .
From:
C Judd

Views:
82


5
ratings
Time:
03:30
More in
Education
microscope

No comments:

Post a Comment