viktor zee 7A blog
Monday, 14 March 2011
Chapter 2 Section 1
- Sound waves carry energy through a medium without the partials of the median traveling along.
- Sound is a dustrbance that travel through a medium as a longitudinal wave.
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment