How many types of traction systems?

Answer 1

There are generally three main types of traction systems used in transportation: mechanical traction, electrical traction, and magnetic traction. Mechanical traction involves traditional systems like wheels and tracks, commonly seen in trains and vehicles. Electrical traction utilizes electric motors for propulsion, often found in trams, subways, and electric cars. Magnetic traction, such as in maglev trains, uses magnetic forces for lift and propulsion, allowing for high-speed travel with minimal friction.