Because wheel and axle pulley and gear are simple machines
Pulley and Wheel and Axle P.S. Bacon tastes good. Suppa Nicholaz. C.O.D. ACC355_HITS
gears and wheel and axle
The original six are the lever, wheel and axle, inclined plane, wedge, screw, and pulley.
it is a inclined plane
gear or gears
.
gears and wheel and axle
A pulley is a wheel but not an axle.
A pulley is a type of wheel that rotates on an axle. Both pulleys and wheel-and-axle systems involve circular motion to help move and lift objects. In a wheel and axle, the wheel is a type of axle, while in a pulley system, the wheel and the axle are separate components.
Pulley and Wheel and Axle P.S. Bacon tastes good. Suppa Nicholaz. C.O.D. ACC355_HITS
yes
there are two kinds of pulleys. A movable pulley and a fixed pulley. But a wheel and axle have a lever and a inclined plane. [someone] :]
there are two kinds of pulleys. A movable pulley and a fixed pulley. But a wheel and axle have a lever and a inclined plane. [someone] :]
They both have a wheel. They are both round.
what is the different kind of simple machine ?wedge, screw, inclined plane, pulley,wheel.
Both the wheel and axle and pulley are simple machines that involve rotation to make work easier. The wheel and axle use a wheel that turns on an axle to help with the transfer of force, while a pulley is a wheel with a groove that can rotate on an axle to lift or move objects by changing the direction of the force applied. Both machines multiply force and make work more efficient.
Lever and pulley