Both wedges and pulleys are simple machines that make work easier. A wedge is used to separate objects by applying a force over a larger distance, while a pulley is used to lift or move objects by changing the direction of the force needed. Both devices rely on the principle of mechanical advantage to multiply force.
A broom is neither a pulley nor a wedge. It is a tool used for sweeping and cleaning.
No, a zipper is not a pulley. A pulley is a simple machine that uses a wheel and axle to redirect force, while a zipper is a closure device commonly used in clothing that consists of interlocking teeth.
A fan belt is a type of pulley system.
A wheelbarrow is a type of lever, specifically a class 2 lever, where the "fulcrum" is at one end, the effort (you pushing down on the handles) is at the other end, and the load (the weight you're carrying) is in the middle. It does not incorporate a wedge or a pulley in its basic design.
Eight types of simple machines are wheel & axel, pulley, lever, screw, wedge, inclined plane, gears, and screw
No because a wedge cut things in half like cutting a wood in half
wedge lever
A broom is neither a pulley nor a wedge. It is a tool used for sweeping and cleaning.
Wedge
Wedge
No, a zipper is not a pulley. A pulley is a simple machine that uses a wheel and axle to redirect force, while a zipper is a closure device commonly used in clothing that consists of interlocking teeth.
A broom is a wedge
no
The original six are the lever, wheel and axle, inclined plane, wedge, screw, and pulley.
pulley, incline plane, wedge
A fan belt is a type of pulley system.
c. wedge because of its bades to cut the logs