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It depends on the specific circumstances. A wheel and axle can be more efficient for lifting heavy loads over short distances, while a pulley system is more effective for lifting loads over greater distances with less effort. Both mechanisms have their respective advantages and may be better suited for different situations.
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How is a pulley related to a wheel and 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.
What is the middle part of a pulley?
The middle part of a pulley is called the wheel or sheave. It is the round component that rotates on an axle and around which the belt or rope travels. The wheel is typically grooved to keep the belt or rope in place and provide a better grip for transmitting force.
How is the wheel and axle and pulley similar?
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.
What are the three parts of a pulley?
The three parts of a pulley are the wheel, the axle, and the rope or cable that runs over the wheel. The wheel is the round disc that rotates on the axle, the axle is the central rod that the wheel spins on, and the rope or cable is what is pulled to move objects.
A pulley can be thought of as an inclined plane wrapped around a cylinder?
Yes, a pulley is a simple machine that uses a wheel and axle to redirect the force applied to it. By wrapping a rope around the wheel, the pulley can change the direction of force needed to lift an object. This change in direction allows for easier lifting of heavy loads.
Is a pully a wheel and axle?
A pulley is a wheel but not an axle.
How is a pulley related to a wheel and 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.
How are wheel and axle pulley and gears alike?
Because wheel and axle pulley and gear are simple machines
What is the difference between a pulley and wheel and axle?
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] :]
What is the difference between the wheel and axle and the pulley?
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] :]
Is a pulley a wheel and axle?
yes
How are pulley and wheel and axle alike?
.
What is the middle part of a pulley?
The middle part of a pulley is called the wheel or sheave. It is the round component that rotates on an axle and around which the belt or rope travels. The wheel is typically grooved to keep the belt or rope in place and provide a better grip for transmitting force.
Is a flag pole is an example of a wheel and axle?
Not really-there are better examples like the rope pulley on a flagpole
How is a Pulley like a Wheel and Axle?
They both have a wheel. They are both round.
How is the wheel and axle and pulley similar?
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.
What makes up a wheel and axle?
Lever and pulley
