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A pulley can either change the direction or the force, but not both. Since a single fixed pulley makes an object go up when pulled down, it has changed direction. So it can't also change force.
Wiki User
∙ 11y ago
Wiki User
∙ 8y agoBeing fixed, it is unable to move. It provides no greater mechanical advantage.
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The simple machine that provides a mechanical advantage of one?
Single fixed pulley
What what type of pulley has the highest mechanical advantage and why?
The flagpole, because it has the united states of American flag and has 50 stars are on it GO USA.
What is maximum value of mechanical advantage?
Mechanical advantage is maximum when weight lifted is extremly high and for which C/W is extremely small so as to be negleted, Max. Mechanical Advantage=1/m
What is the advantage of a single fixed pulley?
a directional advantage
A machine that changes only the direction of a force has a mechanical advantage of?
1
Why can't a pulley have a mechanical advantage greater than 1?
The mechanical advantage of a pulley can be greater than 1.The efficiency cannot but that is a different matter.
What is the mechanical advantage of a fixed and free pulley?
A fixed pulley has a mechanical advantage of 1, meaning it doesn't provide any mechanical advantage, but it changes the direction of the force. A free pulley also has a mechanical advantage of 1, as it only changes the direction of the force without providing any mechanical advantage.
What is the mechanical advantage of a fixed pulley?
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.
Which type of pulley has an ideal mechanical advantage of 1?
A single fixed pulley (:
Why does a pulley system have a mechancial advantage of 1?
A pulley system has a mechanical advantage of 1 when the input force equals the output force, resulting in no mechanical advantage. This occurs when the pulley is stationary and only redirects the force, without increasing or decreasing it.
What is the mechanical advantage of the pulley system?
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.
What is the mechanical advantage of a stationary pulley?
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.
If the input force on a pulley is 3 N and the output force is also 3 N what is its mechanical advantage?
The mechanical advantage of the pulley system in this case is 1:1. This means that the input force and output force are equal, resulting in no mechanical advantage gained.
What is the ideal mechanical advantage and the direction of the input and output for a fixed pulley?
The ideal mechanical advantage of a fixed pulley is 1, as it does not provide any mechanical advantage in terms of force. The direction of the input (effort) and output (load) for a fixed pulley is the same, as the pulley simply changes the direction of the force applied.
What is the mechanical advantage of systems of pulleys?
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....
Why is the mechanical advantage of a simple fixed pulley always 1?
A fixed pulley redirects the force applied to it without providing any mechanical advantage, as it only changes the direction of the force, not the magnitude. Therefore, the mechanical advantage of a simple fixed pulley is always 1.
The type of pully that does not have a mechanical advantage is?
A fixed pulley does not provide a mechanical advantage because it only changes the direction of the force applied, not the amount of force required.
