Gears - How do they work? - Different types explained and compared

An easy-to-understand explanation of how gears work and why they can give a machine more speed or force (but not both at the same time).

Car Gearbox: Functions, Components, Damage Characteristics

Types of Gears: Design, Types, Applications, and Materials

The Difference Between Different Kinds of Gears and Everything You Need to Know About Them

Differential gear, Types, Uses & Benefits

Gears and the Principles of Gear Systems

How Gear Ratios Work

Engineering is my Passion - A gear or cogwheel is a rotating machine part having cut teeth, or cogs, which mesh with another toothed part to transmit torque, in most cases with

Gear stick - Wikipedia

Types of Gears: Design, Types, Applications, and Materials