Rims and tires
Wheel and lever.
No. It's a compound machine made of two simple machines: lever and wheel & axle.
gears and wheel and axle
wheel and axle, and the lever.
No. Gears are a type of simple machine. Combined with another simple machine, it would then make a compound machine.
A wheel barrow is a simple machine because it is made up of two or more simple machines. A wheel and axle, and a lever.
puuley and lever
wheel and axle & a
A wheelbarrow is an example of two simple machines, a class 2 lever and a wheel and axle.
A wheel barrow or a psh lawn mower
wheel and axle is one and another is a pulley:)
A bicycle incorporates several simple machines, with two key examples being the lever and the wheel and axle. The handlebars serve as a lever, allowing the rider to steer the front wheel, while the wheels themselves function as wheel and axle systems, enabling smooth movement and reducing friction as the bike travels. These simple machines work together to enhance the efficiency and functionality of the bicycle.