Find out how telephones convert soundwaves into electricity on this clip from The Science Channel's, "Deconstructed." Deconstructed: How Do Telephones Work More Videos Online

Deconstructed: How Do Telephones Work

Find out how telephones convert soundwaves into electricity on this clip from The Science Channel's, "Deconstructed."

Added: Aug 31, 2009
Views: 11584 Views
Runtime: 03:00

 
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