How Do Cell Phones Work?

This book explains sounds waves, radio waves, and other key science ideas behind the technology of cell phones. The title discusses the parts of a cell phone as well as the path a call travels, and the social significance and future of cell phones.

Binding Type: Library Binding
Publisher: Child's World
Published: 01/01/2022
ISBN: 9781503855915
Pages: 32
Weight: 0.65lbs
Size: 9.80h x 8.30w x 0.40d