Your question has a basic flaw. With a system of pulleys the ratio cannot be 10, it can be only a power of two: 2, 4, 8, 16...
There is no mechanical advantage, it's only a matter of convenience: using a force of 50 lbs one can lift a weight of 400 lbs, but in order to do that one has to pull the rope for a distance equal to 8 times the lifting height.
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
Its 1 you need more than 1 to improve mechanical advantage i think it's 2 A single pulley means one axel, making the IMA = 1. A double pulley's IMA would = 2, and so on and so forth.
use calculator
Fixed Pulley!!
It only takes half the effort to move an object but twice the distance
The mechanical advantage of the pulley system is the inertia and friction of the unbalanced and balanced forces acting on the mechanical advantage which is part of the pulley system....
A fixed pulley does NOT multiply the effort force or have a mechanical advantage. It only changes the direction of the effort force. A free pulley multiplies the effort by two. this means the free pulley has a mechanical advantage of 2.information from:www.mhscience02.com
The simple pulley is the type of pulley that does not have a mechanical advantage.
The kind of pulley has an ideal machanical advantage of 2 is called "Movable Pulley". From, Bryan Hollick
The formula used to calculate mechanical advantage in a pulley system is: Mechanical Advantage Number of supporting ropes or strands.
The mechanical advantage of a pulley system depends on the number of ropes supporting the moving block or load. More ropes mean a higher mechanical advantage.
The mechanical advantage of a pulley system is the ratio of the output force to the input force. It is calculated by dividing the load force by the effort force required to lift the load. The mechanical advantage of a pulley system can be greater than 1, making it easier to lift heavy objects.
The formula to calculate the mechanical advantage of a pulley system is MA 2 number of movable pulleys.
for one movable pulley you would get a mechanical advantage of 2
The mechanical advantage of a pulley can be greater than 1.The efficiency cannot but that is a different matter.
To analyze the mechanical advantage of a pulley system, you calculate it by dividing the output force (load) by the input force (applied force). The mechanical advantage of a pulley system is equal to the number of rope sections supporting the load. More rope sections mean a greater mechanical advantage.
A fixed pulley has a mechanical advantage of 1, which means it doesn't provide any mechanical advantage in terms of force. It changes the direction of the force applied without multiplying it.