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The pulley equation is used in mechanical systems to calculate the relationship between the forces applied to a pulley system and the resulting motion or load. It helps determine the mechanical advantage and efficiency of the system.

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4mo ago

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What is the pulley system formula used to calculate mechanical advantage?

The formula used to calculate mechanical advantage in a pulley system is: Mechanical Advantage Number of supporting ropes or strands.


What is the pulley calculation formula used to determine the mechanical advantage of a pulley system?

The formula to calculate the mechanical advantage of a pulley system is MA 2 number of movable pulleys.


What device transmits an modifies motion or force?

A mechanical device such as a gear, pulley, lever, or motor can transmit and modify motion or force. These devices are commonly used in machinery and mechanical systems to convert and control mechanical energy.


What is the pulley formula used to calculate the mechanical advantage of a system involving pulleys?

The pulley formula used to calculate the mechanical advantage of a system involving pulleys is MA 2n, where MA is the mechanical advantage and n is the number of pulleys in the system.


What is when the pulley moves with the object?

When the pulley moves with the object, it is known as a moving pulley system. In this setup, the pulley acts as a wheel that is also being pulled along with the load, which can help to reduce friction and make it easier to lift the object. This configuration is often used in various mechanical systems to help distribute weight and facilitate movement.


What is a common use of mechanical energy?

Mechanical energy is used in generators to create electrical energy. It is used in manual labor, and anything that requires movement such as levers and rope-and-pulley systems.


How are the double pulley systems different?

Double pulley systems are different from the one pulley system because the weight is now attacked to a pulley instead of an anchor. Another pulley is used to take some of the weight. A two pulley system only requires half the effort as a single pulley system.


Why does a fixed pulley have a mechanical advantage of one and a movable pulley has a mechanical advantage of two?

we find mechanical advantage of pulley by using principle of lever. according to this moment of effort is equal to moment of moment of load. As in this case effort arm is equal to load arm. so mechanical advantage is equal to one. but we know we can never finish friction between rope used and pulley so mechanical advantage is less than one


Which is equal to the ideal mechanical advantage of a pulley system?

It only takes half the effort to move an object but twice the distance


How does the different type of pulley system affect the mechanical advantage?

Depending on the type of pulley system you have (Fixed/ movable/ combined pulley) using either of these will give you mechanical advantage. The different pulley types are designed to even the weight of the object your pulled out, this will enable you to lift heavier objects with a lighter pull


What is the mechanical advantage of each pulley system?

A single fixed pulley has a mechanical advantage of 1, as it only changes the direction of the force. A moveable pulley system has a mechanical advantage of 2, as it reduces the force required by half. A block and tackle system, which combines fixed and moveable pulleys, can have a mechanical advantage greater than 2, depending on the number of pulleys used.


What are facts about the pulley?

A pulley is a simple machine that consists of a wheel with a groove and a rope or cable that runs over it. It is used to change the direction or magnitude of a force, making it easier to lift or move heavy objects. Pulleys are often used in combination to create complex systems that can provide mechanical advantage.