I'd say the gears on a bike acts as levers, as pedals and driven wheel turns with different speeds and force.
Wheel and axle
A shifter is a lever, a lever is a simple machine
Wheel and axle.
what is the different kind of simple machine ?wedge, screw, inclined plane, pulley,wheel.
A sprocket is a lever.
yes a manual hand mixer is a simple machine because when they put it together there are gears and levers in the hand machine
screws, levers, wedges, wheel & axles, incline plane, gears, pulleys
it is a lever becaue it has 2 end and a fulcrum or pivot
No. Gears are a type of simple machine. Combined with another simple machine, it would then make a compound machine.
A gear is a simple machine, usually circular, with evenly cut teeth surrounding its perimeter. Spur gears are the most basic type and can be used in a wide variety of simple and complex machinery.
A can opener, which is a combination of a wedge and a lever. In some cases, the can opener includes a wheel and axle with gears.
A pulley isn't a kind of simple machine, it is a simple machine