a bicycle
A bicycle is both.
Wheel and axle.
No it is a compound machine, seach "bicycle" and "compound machine" on google to verify.a bicycle is a compound machine. it has a wheel and axle and levers. the wheel and axle is the wheel of course, and the lever is the handle bars a bicycle is a compound machine. it has a wheel and axle and levers. the wheel and axle is the wheel of course, and the lever is the handle bars a bicycle is a compound machine. it has a wheel and axle and levers. the wheel and axle is the wheel of course, and the lever is the handle barsbi cycle is not a simple machine
A bicycle wheel is considered a wheel and axle simple machine. When the wheel turns, it enables movement with reduced friction and effort. The axle acts as a fulcrum for the wheel to rotate around.
Some examples of items that use a wheel and axle are cars (wheels on the axles), bicycles (wheels connected to the axle of the pedals), and rolling luggage (wheels attached to an axle for easier transportation).
gears and wheel and axle
wheel and axle, and the lever.
steering wheeltire wheelsA wagon
Wheel-and-axle, levers, inclined planes.
A classic example of a wheel and axle is a bicycle. The wheel rotates around the axle, allowing the bike to move forward efficiently. Another example is a screwdriver, where turning the handle (wheel) rotates the rod (axle) to drive a screw into a surface.
doorknobs, volume knobs, wrenches, a Ferris wheel, a faucet handle, bicycle wheel,clock