All about Light and Sound
by
Connie Jankowski
Call Number: MS Non Fiction 530 JAN
ISBN: 9780743905794
Publication Date: 2007-08-03
Light and sound help us recognize objects and noises! This fascinating book will allow readers to understand how vibrations, radiant energy, wavelength, frequency, amplitude, reflection, optics, and sound waves help us to see and hear the world around us. Through vivid images, helpful facts, intriguing sidebars, an accommodating glossary and index, and a hands-on lab activity, readers will be engaged from beginning to end!