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What is electricity
What is electricity
Description
Book Introduction
Let's explore the nature of electricity.

This book covers a wide range of topics related to electricity, from the era of frictional electricity to the present day.
Electricity is not something that has to do with a wide range of fields, but it is something very important and fundamental that affects the properties of all substances that exist on Earth.
It wasn't long before the true nature of electricity was revealed.
But as the secrets of electricity are revealed, new products related to electricity are being created to enrich our lives.
We can no longer live without electricity.
However, it is difficult to give a clear answer to the question of what electricity is.
This book was written to answer that question.


Electricity is essential to our daily lives.
This book is an introductory book to get to the essence of electricity, what exactly electricity is, and what electrical phenomena are.
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index
preface

Chapter 1.
Footsteps of Thoughts on Electricity
Chapter 2.
The source of electricity is electricity
Chapter 3.
Magnetism between things similar to electricity
Chapter 4.
Batteries and electricity
Chapter 5.
Direct current and alternating current
Chapter 6.
What is electrical resistance?
Chapter 7.
Condenser and coil
Chapter 8.
Resistance (impedance) of alternating current and electric circuits
Chapter 9.
Electrical circuits containing vacuum tubes or transistors
Chapter 10.
Radio waves are the pioneers of information transmission.
Chapter 11.
Electron microscope for observing small objects
Chapter 12.
Maxwell's theory and electrical phenomena
Chapter 13.
Why is electricity transmitted at high voltage?
Chapter 14.
Applications of electricity

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Publisher's Review
What on earth is electricity?

Electricity became available to people in the West about a century ago.
At that time, electricity was expensive and precious.
As people realized that electricity was useful to their lives, many researchers devoted themselves to studying electricity.
Thanks to these efforts, electricity is now available to us freely and cheaply as an essential part of our lives.
It's easy to think of electricity as something we use without even realizing it, even if it's not as common as air or water.
So, few people may wonder where this electricity is generated and how it is delivered to homes.


However, this electricity is something that we naturally encounter while receiving middle and high school education.
The more I study about electricity, the more difficult it seems.
The fact that we cannot see electricity directly is probably one of the biggest reasons why theories related to electricity feel difficult.
Electricity is a field that seems more difficult the more you learn about it and study it.
This book provides easy-to-understand explanations of electricity and electrical phenomena, which can seem difficult the more you learn about them.
Since it is aimed specifically at non-expert students and the general public, we tried to avoid technical terms as much as possible and make it easy to understand.
When technical terms must be used, explanations are provided to aid understanding.
GOODS SPECIFICS
- Date of issue: August 16, 2023
- Page count, weight, size: 286 pages | 148*210*20mm
- ISBN13: 9788970446233
- ISBN10: 8970446230

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