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They put a rope over one axle, and attach the other end to the weight, and this increases the distance. The formula for a fixed pulley is
length of effort arm
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length of resistance arm
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What is the benefit of a fixed pulley?
a fixed pulley changes the direction you are executing the force in. fixed pulleys are made to work with gravity which makes the work you must use less than if you were lifting straight up and against gravity.
How many types of pulleys are there?
There are two types of pulleys 1. movable pulley 2. fixed pulley
What is the advantage of a fixed pulley?
' 1 ' is.
What is an example of a block and tackle pulley?
a combination of one or more fixed pulleys and one or more movable pulleys such as a crane
How many types of pulleys are their?
There are three types of pulleys: Fixed, Movable, and Compound.See related link below for more information.
What are types of pulleys?
There are fixed, moveable, and compound pulleys.
What are the kinds of a pulley?
FIXED PULLEYMOVABLE PULLEYBLOCK AND TACKLEAdditonal answerFlat pulleys, v-pulleys, multi-V pulleys, jockey pulleys
What is the benefit of a fixed pulley?
a fixed pulley changes the direction you are executing the force in. fixed pulleys are made to work with gravity which makes the work you must use less than if you were lifting straight up and against gravity.
What are 2 kinds of pulleys?
Two kinds of pulleys are the fixed pulley and the movable pulley
What are the two kinds of pulleys?
Movable and fixed.
What is the disadvantage of fixed pulleys?
the disadvantage of a fixed pulley is not to push it down and up
How many types of pulleys are there?
There are two types of pulleys 1. movable pulley 2. fixed pulley
What do fixed pulleys always do?
change the direction of force
What is the definition of a combined pulley?
fixed and movable pulleys can be combined.
A block and tackle is a example of what?
a combination of one or more fixed pulleys and one or more movable pulleys such as a crane
What is a example of a block and tackle?
a combination of one or more fixed pulleys and one or more movable pulleys such as a crane
Which compound machine consists of both fixed and moveable pulleys?
A compound machine that consists of both fixed and movable pulleys is a fixed pulley. This machine changes the direction of the force on a rope or belt that moves along its circumference.
