Waves and Information Transfer

In this fascinating title, readers explore how light and sound waves transfer information. From telescopes that extend our sense of sight to satellites that help us communicate across large distances, patterns of waves transfer information in many ways. A link to interactive activities online plus an activity in the book allow readers to use...

In acest titlu fascinant, cititorii exploreaza modul in care undele luminoase si sonore transfera informatii. De la telescoapele care ne extind simtul vederii la satelitii care ne ajuta sa comunicam pe distante mari, tiparele undelor transfera informatii in multe feluri.