Speakers have only one job. To deliver sound! Whether it’s your i Pod, radio, or television, without speakers you wouldn’t be able to hear anything. From currents, to magnets, coils and cones, and amplification and volume, all the intricate parts of a speaker are addressed in this book and help teach students how all these components working together make sound possible. So, put your headphones on and start listening to your favorite sounds! This book will allow students to plan and conduct investigations to provide evidence that vibrating materials can make sound and that sound can make materials vibrate.
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Idioma Inglés ● Formato PDF ● Páginas 24 ● ISBN 9781627178860 ● Editorial Rourke Educational Media ● Publicado 2014 ● Descargable 3 veces ● Divisa EUR ● ID 7249931 ● Protección de copia Adobe DRM
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