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What is an example of a compound pulley?
An example of a compound pulley system is a crane. This system involves multiple pulleys connected in multiple systems to provide mechanical advantage for lifting heavy loads. By distributing the weight across various pulleys and ropes, a compound pulley system makes it easier to lift heavy objects.
Is an axe a compound machine made up of a wedge and a pulley?
no
What pulley system will lift the weight using the least amount of effort force?
A compound pulley system using multiple pulleys will require the least amount of effort force to lift a weight. The mechanical advantage of a compound pulley system increases with the number of pulleys, reducing the amount of force needed to lift the weight.
What is the significant benefit of a compound pulley system?
it is that a person does not ave to lift as much weight
Who invented the compound pulley?
The compound pulley system was invented by Archimedes, an ancient Greek mathematician, around the 3rd century BC. Archimedes is also known for his contributions to geometry, physics, and engineering.
What is a compound pulley?
a coumpound pulley is when there is a fixe pulley and movable pulley working together
What is compound pulley?
a coumpound pulley is when there is a fixe pulley and movable pulley working together
What is a pulley system made-up of?
Fixed and blank pulleys
When two kinds of pulleys are used together what is the system called?
When two or more pulleys are used together it is called a compound pulley system.
What year was the compound pulley invented?
the pulley was invented in the 1956
What type of pulley can you use to change the direction of the effort force?
Fixed Pulley and Compound Pulley.
How does the different type of pulley system affect the mechanical advantage?
A fixed pulley system has a mechanical advantage of 1 since it changes the direction of the force but not its magnitude. A movable pulley system doubles the mechanical advantage by reducing the force required by half. A compound pulley system combines fixed and movable pulleys to further increase the mechanical advantage based on the number of pulleys used.
