Machines & Gadgets

17 Different Car Engine Types | Explained

The evolution of car engines runs parallel with the development of car models and designs. Simply put, it has quite a bit of history too. Modern car engines are complicated and specially designed to meet our various needs. A few people prefer more...

10 Different Types of Batteries | Explained

A battery, as you may already know, is primarily made of three components; the cathode (positive terminal), the anode (negative terminal), and an electrolyte, a chemical medium that physically separates those two. When a battery is hooked up to an...

3 Different Types Of Magnets

Magnets are materials that generate a field that attracts or repels certain other metals (such as iron and nickel) from a specific distance. This invisible field, known as a magnetic field, is responsible for the fundamental properties of a magnet...

4 Different Types of Bearings | Explained

Bearings play an important role in the proper functioning of mechanical systems; in other words, they allow machines to run smoothly and safely. The purpose of a bearing is to reduce friction between moving parts and restrict their motion to the...