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A fixed pulley is a pulley that is attached to a structure and does not move;changes the direction of the effort force used to life a load by a person or a spring scale and if you use a spring scale then you will need a person to pull the spring scale done to see how far she/he pull it
A moveable pulley is a pulley that supports the load and is not fixed in place;reduces the amount of effort force needed to pull to lift the load when she/he pulls the spring scale then it will tell she/he pulls it.
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The 4 types of moveable joints?
The 4 moveable joints are called the Ball-and-socket, Hinge, Pivot, and Gliding joints.
How does a movable pulley make work easier?
A fixed pulley is the only pulley that when used individually, uses more effort than the load to lift the load from the ground. The fixed pulley when attached to an unmovable object e.g. a ceiling or wall, acts as a first class lever with the fulcrum being located at the axis but with a minor change, the bar becomes a rope. The advantage of the fixed pulley is that you do not have to pull or push the pulley up and down. The disadvantage is that you have to apply more effort than the load
Which compound machine consists of both fixed and moveable pulleys?
A compound machine that consists of both fixed and moveable pulleys is typically referred to as a block and tackle system. This system utilizes multiple pulleys to increase mechanical advantage and make it easier to lift heavy loads by distributing the force needed across several pulleys. The fixed pulleys remain stationary while the moveable pulleys adjust to accommodate the load.
What joints in your knees and elbows are moveable?
A healthy knee is a highly moveable joint. It has the capacity to move forward some, back a lot, and also side to side.
What are the main joints?
The types of joints are:immovable joints (synarthrosis). These can be found between the skull bones for example.slightly moveable (amphiarthrosis). These can be found between the vertebral disks.freely moveable (diarthrosis). These can be found in the knee or hip or elbow.
What arrangement of moveable and fixed pulleys would give a mechanical advantage of 3?
One fixed pulley and two moveable pulleys would give a mechanical advantage of 3. The rope would go through the fixed pulley, then the first moveable pulley, back through the fixed pulley, and finally through the second moveable pulley.
Which pulley has a cobination of fixed and moveable pulleys?
pulley system
What kind of pulley is raising sails on a boat?
A single moveable pulley.
Does a moveable pulley multiply the input force?
Yes. The IMA of a movable pulley is 2.
What are types of pulleys?
There are fixed, moveable, and compound pulleys.
What is 1 moveable pulley attached to a load?
A single moveable pulley attached to a load reduces the amount of force needed to lift the load by half. The pulley is free to move up and down, allowing for easier lifting and lowering of the load.
WHY IS MOVEABLE PULLEY MORE USEFUL THAN FIXED PULLEY?
A moveable pulley is more useful than a fixed pulley because it allows for a mechanical advantage, making it easier to lift heavy loads. With a moveable pulley, the effort force is reduced as the load force is distributed between the two sections of the rope supporting the load. This results in less force required to lift the load compared to using a fixed pulley.
What kind of pulleys are shoe laces example fixed pulley moveable pulley or block and tackle?
six fold
Do the moveable pulley decreases the input force?
Do the moveable pulley decreases the input force?
What is a system of pulleys designed to multiply the effort force called?
moveable pulley
When you lift very heavy weights what pulley system are you using?
Single Moveable
A system of pulleys designed to multiply the effort force is called a what?
moveable pulley
