Light waves propagate best through vacuum, or "nothing." Light waves also propagate at slower speeds through denser materials, such as air, glass, and clear water.
Sound waves cannot propagate in vacuum. Air is needed for sound waves to travel and there is no air in vacuum.
A medium in which to propagate
Yes, sound waves propagate in water at a speed of 1497 meters per second at 25 degrees C.
They need a medium to propagate through.
Nelson Chamisa was born on 1978-02-28.
The member of parliament for Kuwadzana East is Chamisa Nelson.
To propagate is to increase and spread by means of reproduction.
Propagate means to breed.
See http://www.outlook-tips.net/howto/send_link.htm Go to http://www.outlook-tips.net/howto/send_link.htm It explains it there.
The scientific or taxonomic name would be Chrysothamnus nauseosus.
The scientific or taxonomic name would be Chrysothamnus nauseosus.
howto be a member
i want ask about how steps syed qtub propagate?
YES but dont know howto tell him
is the way howto separate the Soul and body separate.
Paul Steiner has written: 'Useless facts about women' 'Chamisa Road with ..' 'Documenting ISO 9000'