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The ratio of output force to input force.

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10y ago

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Mechanical advantage can be defined as the ratio of?

dick


Mechanical advantage can be defined as thew ratio of?

it is the ratio of output force to the input force


What are efficiencies?

efficiency is defined as the concept of mechanical advantage and velocity ratio.


What is a mechanical adventage?

Mechanical Advantage;The ratio of load and effort is called mechanical advantage of any machine.Mathematical Formula Of Mechanical AdvantageMechanical Advantage = Load / EffortUnit Of Mechanical AdvantageAs mechanical advantage is the ratio of two forces, therefore it has no unit.


What is the difference between real mechanical advantage and speed ratio?

the difference between the real mechanical advantage and the speed ratio is -the real mechanical advantage gets affected by friction so the real mechanical advantage gets smaller than the mechanical advantage you calculate. so the real mechanical advantage gets smaller than the speed ratio (because of the friction) and that's why the efficiency never gets 100% efficient (efficiency ; mechanical advantage/ speed ratio x 100(%))


What is the relationship between ideal mechanical advantage and velocity ratio?

The ideal mechanical advantage is the ratio of the input force to the output force in a system, while the velocity ratio is the ratio of the velocity of the input force to the velocity of the output force. The relationship between them depends on the type of machine, but in general, a higher ideal mechanical advantage tends to be associated with a lower velocity ratio, and vice versa.


What is the ideal mechanical advantage messurde in?

The mechanical advantage is a dimensionless ratio. It's just a number, with no units.


How does the length of a ramp affect its mechanical advantage?

The longer the ramp, the smaller the mechanical advantage. Mechanical advantage is determined by the ratio of the length of the ramp to its height. As the ramp gets longer, the ratio decreases, resulting in a lower mechanical advantage.


What is the mechanical advantage of a wheel and axle?

The mechanical advantage of a wheel and axle is the ratio of the radius of the wheel to the radius of the axle.


What is the relationship between distance ratio and mechanical advantage?

The mechanical advantage of a lever is the ratio of the length of the lever on the applied force side of the fulcrum to the length of the lever on the resistance force side of the fulcrum. There are three types of levers - class 1, class 2, and class 3.


What is the Mechanical Advantage Formula?

Mechanical Advantage: F(out)/ F(in) Actual Mechanical Advantage is the ratio of Force outputed to Force inputed. (AMA=Fo/Fi) Similarly, IMA (Ideal Mechanical Advantage) = di/do


Why are speed ratio and mechanical advantage never the same?

Speed ratio and mechanical advantage are not the same because they are inversely related. Speed ratio is a measure of how much the input speed is amplified or reduced by a machine, while mechanical advantage is a measure of how much the input force is amplified or reduced. A machine that increases speed will have a mechanical advantage less than one, while a machine that increases force will have a mechanical advantage greater than one.