How Things Work
The official blog of Professor Michael Webber's Fall 2013 UGS Course "How Things Work."
Friday, September 20, 2013
Bed Spring (Spring)
The springs used in a bed support the mattress and keep the mattress from falling through the bed frame.
Taken at Whitis LLA.
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment