Introduction
Properties of the various kinds of numbers we will encounter are reviewed.
Properties of the various kinds of numbers we will encounter are reviewed.
The purpose of this chapter is to tempt you into learning some calculus.
0.2 What Is Calculus and Why do we Study it?
To learn more please visit http://www-math.mit.edu
Hello everyone,
This is my first blog and I want to tell you about the electric car. We’ve heard a lot of news about electric cars over the last few years, but what makes electric cars so important and what distinguishes it from other cars? We can start by saying that these tools work with electricity as different from other cars that work with petroleum or derivatives of petroleum. As we all know, petroleum, which is the energy source of the cars, is running out of time and it takes millions of years to regenerate. However, electricity can be produced from the inexhaustible energy sources like wind and sun energy sources.
Another feature that distinguishes electric vehicles from other vehicles is that these cars are environmentally friendly. Oil-powered cars produce some harmful gases like carbon monoxide which can cause contamination of air and eventually people have to struggle with many diseases. However, electric cars do not form such gas substances that threaten nature. Engineers have already started working on these electric cars and have produced samples. Who knows, maybe these cars in the future will replace the old cars already and will offer many benefits to humanity.