Light Surely Travels Fast! Science Book of Experiments | Children's Science Education books

Baby Professor

Description

This book holds a collection of science experiments that will confirm the speed of light. Get your child learning through hands-on exercises because that’s one of the most effective ways to learn the truth behind science. So go ahead and get your child a copy of this book today!

Informations

• Publié par: Speedy Publishing LLC
• Date de parution: 15 mai 2017
• Nombre de lectures: 1
• EAN13: 9781541921504
• Langue: English
• Poids de l'ouvrage: 1 Mo

Extrait

LIGHT SURELY TRAVELS FAST!
SCIENCE BOOK OF EXPERIMENTS
CHILDREN’S SCIENCE EDUCATION BOOKS



Speedy Publishing LLC
40 E. Main St. #1156
Newark, DE 19711
www.speedypublishing.com
Copyright 2017
All Rights reserved. No part of this book may be reproduced or used in any way or form or by any means whether electronic or mechanical, this means that you cannot record or photocopy any material ideas or tips that are provided in this book.





I n this book, we’re going to talk about the properties of light and experiments with light. So, let’s get right to it!





WHAT IS LIGHT?
Light is quite mysterious. It doesn’t have any mass. In fact, scientists say that it isn’t a type of matter at all. Light is an energy form. Sound is a type of wave and sometimes light behaves like a wave.








light wave






However, some of its properties are more like the properties of particles. Light is made out of photons and sometimes they behave like particles and sometimes they behave like waves. This theory that light behaves as a wave and also as a particle is called the theory of wave-particle duality.





WHAT IS A PHOTON?
Light is composed of particles called photons. Photons don’t have any mass or electrical charge. They’re stable, but they can also interact with different kinds of particles.





Light imaged as both a particle and wave





Examining chest x-ray