Matches

View Matches Hammack match

Presenter: Bill Hammack

Published: December 2010

Age: 11-14 and upwards

Views: 961 views

Tags:

Type: Lectures

Source/institution: University of Illinois

VN:F [1.9.22_1171]
Rating: 0.0/5 (0 votes cast)

Watch now

Bill reveals the importance of matches in the 19th century; he shares how adding phosphorous to them revolutionized life – in both good and bad ways

Also by Bill Hammack

Hammack concrete

Concrete
Lectures
1372 views

Hammack tantalum

Tantalum
Lectures
959 views

View more

You may also like

The Rev Stirling

The Rev. Stirling and heat engines
Discussions
704 views

Screen Shot 2013-07-09 at 4.16.26 PM.png

3D Printing
Arts presentations
1632 views

Hammack cellphone

The Cell Phone
Lectures
1058 views

View more