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How do rope and pulley change the force of an item?

Anonymous

∙ 14y ago

Updated: 5/25/2024

A rope and pulley lessen the force needed to pull an item, but it increases the distance that you have to pull it. It also changes the direction that it moves: you pull the rope down, the item goes up.

Wiki User

∙ 14y ago

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More answers

A rope and pulley system can change the direction of a force, making it easier to lift the item by allowing you to pull downward rather than upward. The mechanical advantage provided by the pulley system can also reduce the amount of force required to lift the item, making it more manageable for the user.

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∙ 10mo ago

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Continue Learning about Physics

What is used with a pully to change the direction of a force?

A pulley is typically used with a rope or cable to change the direction of a force. The rope or cable wraps around the pulley, allowing the force to be redirected in a different path.

What is a movable pulley the input force?

A movable pulley can change the direction of the input force. When a force is applied downwards on one end of the rope, it causes the pulley to move upwards, lifting the load attached to the other end of the rope.

How can pulley be use to change direction?

A pulley can change the direction of a force by redirecting the force applied to it. By wrapping a rope around a pulley and applying a force in one direction, the pulley can change the direction of that force to lift an object in a different direction. This enables easier lifting or lowering of objects in a variety of applications.

What is a surface that redirects force using a rope?

A pulley is a surface that redirects force using a rope. By changing the direction of the force applied to the rope, pulleys can help in lifting heavy objects or changing the direction of a force.

Which machine changes the direction of force needed to do a task without changing the size of force needed?

A pulley can do that.

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Related Questions

What is used with a pully to change the direction of a force?

A pulley is typically used with a rope or cable to change the direction of a force. The rope or cable wraps around the pulley, allowing the force to be redirected in a different path.

What is a movable pulley the input force?

A movable pulley can change the direction of the input force. When a force is applied downwards on one end of the rope, it causes the pulley to move upwards, lifting the load attached to the other end of the rope.

How can pulley be use to change direction?

A pulley can change the direction of a force by redirecting the force applied to it. By wrapping a rope around a pulley and applying a force in one direction, the pulley can change the direction of that force to lift an object in a different direction. This enables easier lifting or lowering of objects in a variety of applications.

What is used with a pulley to change directions of a force?

A rope, cable, string, or belt can be very helpful.

What is a surface that redirects force using a rope?

A pulley is a surface that redirects force using a rope. By changing the direction of the force applied to the rope, pulleys can help in lifting heavy objects or changing the direction of a force.

Which machine changes the direction of force needed to do a task without changing the size of force needed?

A pulley can do that.

A surface that re-directs force using a rope is called?

Pulley.

Does a simple pulley change the direction of force?

A simple pulley is a rope (or chain or belt) with one wheel this may be a class 1 or class 2 pulley.For a class 1 pulley, the pulley is stationary and the force applied to the rope is in the opposite direction as the movement of the object.For a class 2 pulley, the pulley is attached to the moving object and the force applied to the rope is in the same direction as the motion of the object.A compound pulley, consisting of an arrangement of more than one simple pulley, provides many other possibilities with the direction of force either the same direction or the opposite direction of the motion of the object being moved.

How is a flagpole a pulley system?

A flagpole can be considered a simple pulley system because the rope attached to the flag acts as a type of pulley, allowing the flag to be raised and lowered by pulling on the rope. This system demonstrates how pulleys can be used to change the direction of force to make lifting and lowering objects easier.

How does pulley change the force you apply?

A pulley can change the direction of the force you apply, allowing you to lift objects more easily by distributing the force over multiple ropes or pulleys. By using a pulley system, you can also trade off force for distance, making it easier to lift heavy objects by pulling the rope a longer distance.

A surface that re-directs force using a rope?

Is a pulley

What is simple pulley?

A simple pulley is a type of pulley system that consists of a wheel with a grooved rim and a rope or belt that runs along the groove. It is used to lift or move loads by applying force to the rope. Simple pulleys are commonly employed to change the direction of a force or to provide mechanical advantage in lifting heavy objects.

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