Using a movable pulley is known as using it to 'advantage'. The line going to the movable pulley contributes towards the force acting on the load.
A line going to a fixed pulley, only serves to change the direction of the force.
An example of a fixed pulley is a flagpole. The pulley is attached to the top of the pole, and the rope passes through it to help raise and lower the flag. The pulley remains stationary as the flag is moved up and down by pulling on the rope.
A well is a fixed pulley. It changes the direction of the force applied to lift a bucket of water, but it does not move itself.
A fixed pulley is a pulley that is attached to a support. It does not reduce the effort needed to lift the load, but rather changes the direction of the applied force.An example of a fixed pulley would be the rope pulley on a well. This is a fixed pulley because the pulley doesn't move (it is attached to the overhead structure).
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.
In a fixed pulley, the effort force is equal to the load force being lifted. The fixed pulley changes the direction of the force applied, but does not provide any mechanical advantage in terms of reducing the amount of effort needed to lift the load.
Movable pulley is attache to the object you are moving while Fixed Pulley changes direction of the applied force.LaDy_caRoLi "Christine carren alcantara"
The fixed pulley only changes the direction of the force applied.
single fixed pulley, single movable pulley and single fixed and movable pulley. :-)
a fixed pulley is a pulley that stays at one place to pick up an object. A clothes hanger is a fixed pulley.....this is all i know good luck...
fixed and movable pulleys can be combined.
multiply
Yes
Yes, there is no difference
It is a fixed pulley
An example of a fixed pulley is a flagpole. The pulley is attached to the top of the pole, and the rope passes through it to help raise and lower the flag. The pulley remains stationary as the flag is moved up and down by pulling on the rope.
With the string from the movable pulley
There are fixed, moveable, and compound pulleys.